Best Bookyourdata Alternatives in 2026

Best Bookyourdata Alternatives in 2026

Evaluating your options beyond Bookyourdata? The data enrichment tool market is competitive, and your team may find a better match in terms of pricing, features, or integrations. This guide covers the top alternatives worth considering.

Why Consider Alternatives to Bookyourdata

Bookyourdata is a bookyourdata is a pay-as-you-go B2B contact database of 250 million+ verified contacts with 100+ filters, a 97% deliverability guarantee and an email finder; credits never expire and one credit equals one contact. A BeSpoke service builds private lists by hand. It offers a free tier. Its own pages list 250 million+ verified b2b contact database, 100+ search filters, 8-step real-time email verification on export.

There are several reasons you might look at other options:

Feature fit: Your team may need specific capabilities that Bookyourdata doesn't offer or handles differently.

Integration needs: If your tech stack requires integrations that Bookyourdata doesn't support natively, an alternative might connect more smoothly.

Top Bookyourdata Alternatives

Apollo.ioFrom Free

• 210M+ contacts database
• 30M+ companies
• AI-powered multichannel campaigns
• Email deliverability guardrails
• and 6 more listed below

Seamless.AIFrom Free

• Real-time B2B contact search engine
• Email and cell phone lookups
• Pitch intelligence
• Data enrichment
• and 6 more listed below

UpLeadFrom Free

• 200M+ B2B leads worldwide
• 95%+ data accuracy guarantee
• Real-time email verification
• 50+ search filters
• and 6 more listed below

1. Apollo.io

Starting Price: Free | Website: apollo.io

All-in-one sales intelligence platform with 210M+ contacts, AI-powered campaigns, and built-in email sequencing.

Key Advantages over Bookyourdata:

• More features listed (10 vs 7)
• Broader integration ecosystem (7 vs 0 integrations)
• Listed by Apollo.io and not by Bookyourdata (by each vendor's own wording): 210M+ contacts database, 30M+ companies, AI-powered multichannel campaigns

Considerations:

• Requires evaluation to see if it fits your specific workflow

Notable Features: 210M+ contacts database, 30M+ companies, AI-powered multichannel campaigns, Email deliverability guardrails, Anonymous visitor identification

Integrations: Salesforce, HubSpot, Outreach, SalesLoft, Marketo, SendGrid, LinkedIn

2. Seamless.AI

Starting Price: Free | Website: seamless.ai

AI-powered sales lead platform with real-time contact search engine, pitch intelligence, and data enrichment for B2B prospecting.

Key Advantages over Bookyourdata:

• More features listed (10 vs 7)
• Broader integration ecosystem (7 vs 0 integrations)
• Listed by Seamless.AI and not by Bookyourdata (by each vendor's own wording): Real-time B2B contact search engine, Email and cell phone lookups, Pitch intelligence

Considerations:

• Requires evaluation to see if it fits your specific workflow

Notable Features: Real-time B2B contact search engine, Email and cell phone lookups, Pitch intelligence, Data enrichment, Buyer intent data (add-on)

Integrations: Salesforce, HubSpot, Outreach, SalesLoft, Pipedrive, Microsoft Dynamics 365, Zapier

3. UpLead

Starting Price: Free | Website: uplead.com

B2B prospecting platform with 95%+ data accuracy guarantee, real-time email verification, and 200M+ leads worldwide.

Key Advantages over Bookyourdata:

• More features listed (10 vs 7)
• Broader integration ecosystem (8 vs 0 integrations)
• Listed by UpLead and not by Bookyourdata (by each vendor's own wording): 200M+ B2B leads worldwide, 95%+ data accuracy guarantee, Real-time email verification

Considerations:

• Requires evaluation to see if it fits your specific workflow

Notable Features: 200M+ B2B leads worldwide, 95%+ data accuracy guarantee, Real-time email verification, 50+ search filters, Technographics for 16,000+ technologies

Integrations: Salesforce, HubSpot, Zoho CRM, Pipedrive, Microsoft Dynamics 365, Outreach, SalesLoft, Zapier

4. Adapt.io

Starting Price: Free | Website: adapt.io

B2B lead intelligence platform with 250M+ contacts, Prospector Chrome extension, and data enrichment with 50+ attributes.

Key Advantages over Bookyourdata:

• More features listed (10 vs 7)
• Broader integration ecosystem (6 vs 0 integrations)
• Listed by Adapt.io and not by Bookyourdata (by each vendor's own wording): 250M+ business contacts, 10M+ company profiles, Prospector Chrome extension

Considerations:

• Requires evaluation to see if it fits your specific workflow

Notable Features: 250M+ business contacts, 10M+ company profiles, Prospector Chrome extension, Data enrichment with 50+ attributes, Lead builder with advanced filters

Integrations: Salesforce, HubSpot, Zoho CRM, Marketo, Outreach, Zapier

5. LeadIQ

Starting Price: Free | Website: leadiq.com

B2B prospecting platform with AI-powered email personalization (Scribe), champion tracking, and one-click CRM capture.

Key Advantages over Bookyourdata:

• More features listed (10 vs 7)
• Broader integration ecosystem (8 vs 0 integrations)
• Listed by LeadIQ and not by Bookyourdata (by each vendor's own wording): Scribe AI email personalization, Champion tracking for job changes, One-click CRM capture

Considerations:

• Requires evaluation to see if it fits your specific workflow

Notable Features: Scribe AI email personalization, Champion tracking for job changes, One-click CRM capture, Verified work emails and mobile numbers, Account and contact discovery

Integrations: Salesforce, HubSpot, Outreach, SalesLoft, Gong, LinkedIn Sales Navigator, Gmail, Zapier

6. ZoomInfo

Starting Price: Free | Website: zoominfo.com

Enterprise B2B database with 260M+ professional profiles, intent data, and comprehensive company intelligence.

Key Advantages over Bookyourdata:

• More features listed (9 vs 7)
• Broader integration ecosystem (6 vs 0 integrations)
• Listed by ZoomInfo and not by Bookyourdata (by each vendor's own wording): 260M+ published professional profiles, 100M+ company profiles, 150M+ direct emails

Considerations:

• Requires evaluation to see if it fits your specific workflow

Notable Features: 260M+ published professional profiles, 100M+ company profiles, 150M+ direct emails, 135M+ verified phone numbers, 65M+ direct dials

Integrations: Salesforce, HubSpot, Microsoft Dynamics 365, Marketo, Outreach, SalesLoft

7. Lusha

Starting Price: Free | Website: lusha.com

B2B contact database with browser extension for LinkedIn prospecting, CSV enrichment, and intent signals.

Key Advantages over Bookyourdata:

• More features listed (9 vs 7)
• Broader integration ecosystem (12 vs 0 integrations)
• Listed by Lusha and not by Bookyourdata (by each vendor's own wording): Browser extension for LinkedIn, CSV enrichment, Bulk contact reveal

Considerations:

• Requires evaluation to see if it fits your specific workflow

Notable Features: Browser extension for LinkedIn, CSV enrichment, Bulk contact reveal, Intent signal alerts, Technology stack data

Integrations: Gmail, Outlook, Salesforce, HubSpot, Outreach, Microsoft Dynamics 365, Pipedrive, SalesLoft, and 4 more

8. ContactOut

Starting Price: Free | Website: contactout.com

Email and phone finder with a LinkedIn-focused browser extension, AI-powered email campaigns, and a 700M+ profile bulk license on the Team plan.

Key Advantages over Bookyourdata:

• More features listed (9 vs 7)
• Broader integration ecosystem (8 vs 0 integrations)
• Listed by ContactOut and not by Bookyourdata (by each vendor's own wording): One user per company limit on Free, Email and Email + Phone plans, Browser extension for LinkedIn, Email campaigns

Considerations:

• Requires evaluation to see if it fits your specific workflow

Notable Features: One user per company limit on Free, Email and Email + Phone plans, Browser extension for LinkedIn, Email campaigns, AI email writer, Data enrichment

Integrations: Salesforce, HubSpot, Greenhouse, Lever, Bullhorn, Zapier, Gmail, Outlook

9. SignalHire

Starting Price: Free | Website: signalhire.com

Real-time verified contact finder with browser extension for LinkedIn, Facebook, and Twitter, plus team collaboration features.

Key Advantages over Bookyourdata:

• More features listed (9 vs 7)
• Broader integration ecosystem (7 vs 0 integrations)
• Listed by SignalHire and not by Bookyourdata (by each vendor's own wording): Real-time verified contact data, Browser extension for LinkedIn, Facebook, Twitter, Unlimited users on all plans

Considerations:

• Requires evaluation to see if it fits your specific workflow

Notable Features: Real-time verified contact data, Browser extension for LinkedIn, Facebook, Twitter, Unlimited users on all plans, Team management and collaboration, CSV export

Integrations: Salesforce, HubSpot, Greenhouse, Lever, Zapier, Gmail, Outlook

10. Datanyze

Starting Price: Free | Website: datanyze.com

B2B contact and company data platform (by ZoomInfo) specializing in technographic data and affordable prospecting for SMBs.

Key Advantages over Bookyourdata:

• More features listed (9 vs 7)
• Broader integration ecosystem (3 vs 0 integrations)
• Listed by Datanyze and not by Bookyourdata (by each vendor's own wording): Technographic data and insights, Chrome extension for LinkedIn, Direct email and phone lookups

Considerations:

• Requires evaluation to see if it fits your specific workflow

Notable Features: Technographic data and insights, Chrome extension for LinkedIn, Direct email and phone lookups, Company and contact profiles, Icebreaker conversation starters

Integrations: Google Chrome, Salesforce, HubSpot

11. BuiltWith

Starting Price: Free | Website: builtwith.com

BuiltWith is a web technology profiler and lead generation tool that reports which technologies websites use and builds lead lists of companies by technology, spend and lifecycle signals. Individual site lookups are free; paid plans add technology reports, keyword reports and CRM integration.

Key Advantages over Bookyourdata:

• More features listed (9 vs 7)
• Broader integration ecosystem (4 vs 0 integrations)
• Listed by BuiltWith and not by Bookyourdata (by each vendor's own wording): Technology lookups for individual sites, Lead lists by technology, Keyword reports

Considerations:

• Requires evaluation to see if it fits your specific workflow

Notable Features: Technology lookups for individual sites, Lead lists by technology, Keyword reports, Retail reports, Trends and technology history

Integrations: Pardot, Zoho CRM, Close.io, HubSpot

12. Email Hippo

Starting Price: Free | Website: www.emailhippo.com

Email Hippo is a UK email verification provider with bulk list cleaning (CORE), real-time validation and enrichment APIs (MORE, INSIGHT), fraud prevention (ASSESS) and WHOIS lookups. Subscriptions are sized from 1,000 checks per month with monthly, quarterly or annual billing, plus pay as you go.

Key Advantages over Bookyourdata:

• More features listed (9 vs 7)
• Broader integration ecosystem (8 vs 0 integrations)
• Listed by Email Hippo and not by Bookyourdata (by each vendor's own wording): Bulk list cleaning, Real-time validation API, DNS, MX and SMTP checks

Considerations:

• Requires evaluation to see if it fits your specific workflow

Notable Features: Bulk list cleaning, Real-time validation API, DNS, MX and SMTP checks, Disposable email detection, Gibberish check

Integrations: Auth0, Firmao, Formstack, HubSpot, Microsoft Dynamics, Salesforce, OttoKit, Zapier

13. Prospeo

Starting Price: Free | Website: prospeo.io

B2B lead search and data enrichment platform for verified work emails, direct mobile numbers, intent signals, and CRM data enrichment.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Broader integration ecosystem (10 vs 0 integrations)
• Listed by Prospeo and not by Bookyourdata (by each vendor's own wording): People & Company Search, AI Search & Lookalikes, Chrome Extension

Considerations:

• Requires evaluation to see if it fits your specific workflow

Notable Features: People & Company Search, AI Search & Lookalikes, Chrome Extension, CRM Data Enrichment, Find mobile numbers

Integrations: Salesforce, HubSpot, Pipedrive, Zoho, Close, monday.com, Smartlead, Instantly, and 2 more

14. Kaspr

Starting Price: Free | Website: www.kaspr.io

B2B contact data tool with a LinkedIn Chrome extension for phone numbers and email addresses, lead management, bulk enrichment and CRM sync.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Broader integration ecosystem (9 vs 0 integrations)
• Listed by Kaspr and not by Bookyourdata (by each vendor's own wording): Kaspr Chrome Extension, Lead Management, Enrichment Automations

Considerations:

• Requires evaluation to see if it fits your specific workflow

Notable Features: Kaspr Chrome Extension, Lead Management, Enrichment Automations, CSV Enrichment, Kaspr on Sales Navigator

Integrations: HubSpot, Salesforce, Pipedrive, Zoho CRM, Brevo, Lemlist, Zapier, Ringover, and 1 more

15. Wiza

Starting Price: Free | Website: wiza.co

B2B prospecting tool that verifies emails and phone numbers at the moment they are requested, with LinkedIn and Sales Navigator export and CRM push.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Broader integration ecosystem (10 vs 0 integrations)
• Listed by Wiza and not by Bookyourdata (by each vendor's own wording): Unlimited email reveals, AI Research, CRM integrations

Considerations:

• Requires evaluation to see if it fits your specific workflow

Notable Features: Unlimited email reveals, AI Research, CRM integrations, Team analytics, Wiza Prospect

Integrations: Salesforce, Outreach, HubSpot, Pipedrive, Zoho CRM, Salesloft, Attio, Gong Engage, and 2 more

16. Skrapp.io

Starting Price: Free | Website: skrapp.io

B2B email finder and lead search tool that returns verified business emails, qualified leads and enriched data, with LinkedIn and Sales Navigator Chrome extensions.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Broader integration ecosystem (5 vs 0 integrations)
• Listed by Skrapp.io and not by Bookyourdata (by each vendor's own wording): Email Verifier, Multi-Page Enrichment for LinkedIn, Auto-Connect with LinkedIn Profiles

Considerations:

• Requires evaluation to see if it fits your specific workflow

Notable Features: Email Finder, Email Verifier, Multi-Page Enrichment for LinkedIn, Auto-Connect with LinkedIn Profiles, List Saver for Sales Navigator

Integrations: Salesforce, HubSpot, LinkedIn, Sales Navigator, LinkedIn Recruiter

17. People Data Labs

Starting Price: Free | Website: www.peopledatalabs.com

B2B person and company data provider that collects, standardizes and refreshes workforce datasets and delivers them through enrichment and search APIs, licensed data feeds and cloud data platforms.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Broader integration ecosystem (7 vs 0 integrations)
• Listed by People Data Labs and not by Bookyourdata (by each vendor's own wording): Person Data, Company Data, Job Posting Data

Considerations:

• Requires evaluation to see if it fits your specific workflow

Notable Features: Person Data, Company Data, Job Posting Data, Contact data included, Access to premium fields

Integrations: Make, Ping Identity, Zapier, Snowflake, Bouncer, Databricks, Salesforce

18. Surfe

Starting Price: Free | Website: www.surfe.com

GTM data platform that finds, enriches and activates accounts and contacts with real-time data and buying signals from multiple providers, with a Chrome extension, CRM sync and an API.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Broader integration ecosystem (9 vs 0 integrations)
• Listed by Surfe and not by Bookyourdata (by each vendor's own wording): Company & People Search, Email validation, Business Network integration

Considerations:

• Requires evaluation to see if it fits your specific workflow

Notable Features: Company & People Search, Email validation, Business Network integration, GSheets integration, Surfe for CRM connector

Integrations: HubSpot, Pipedrive, Salesforce, Aircall, Clay, Lemlist, n8n, Outreach, and 1 more

19. Hunter

Starting Price: Free | Website: hunter.io

Hunter finds and verifies professional email addresses for marketers, salespeople and recruiters, and also sends cold email sequences from the same platform.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Broader integration ecosystem (10 vs 0 integrations)
• Listed by Hunter and not by Bookyourdata (by each vendor's own wording): Domain Search, Email Verifier, Auto-verification

Considerations:

• Requires evaluation to see if it fits your specific workflow

Notable Features: Domain Search, Email Finder, Email Verifier, Auto-verification, Lead enrichment

Integrations: HubSpot, Salesforce, Pipedrive, Zoho CRM, Gmail, Outlook, Google Sheets, Zapier, and 2 more

20. FindThatLead

Starting Price: Free | Website: findthatlead.com

B2B lead generation platform that finds and verifies email addresses, builds prospect lists and sends cold email campaigns. Includes an internal CRM and a Chrome extension.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Broader integration ecosystem (4 vs 0 integrations)
• Listed by FindThatLead and not by Bookyourdata (by each vendor's own wording): Email Verifier, Prospector - Automatic Prospecting Tool, Email Sender

Considerations:

• Requires evaluation to see if it fits your specific workflow

Notable Features: Email Finder, Email Verifier, Prospector - Automatic Prospecting Tool, Email Sender, Bulk Processing

Integrations: Salesforce, Pipedrive, HubSpot, Zapier

21. GetProspect

Starting Price: Free | Website: getprospect.com

Email finder and B2B contact database that supplies valid emails, phone numbers and company data to sales teams, marketers and recruiters. Also verifies emails and sends cold email sequences.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Broader integration ecosystem (10 vs 0 integrations)
• Listed by GetProspect and not by Bookyourdata (by each vendor's own wording): Credits roll over, Proprietary catch-all email verification, LinkedIn extension

Considerations:

• Requires evaluation to see if it fits your specific workflow

Notable Features: Credits roll over, Proprietary catch-all email verification, LinkedIn extension, Bulk email finder, CSV Enrichment

Integrations: HubSpot, Salesforce, Pipedrive, Zoho CRM, Gmail, Outlook, Google Sheets, Airtable, and 2 more

22. Clodura.AI

Starting Price: Free | Website: www.clodura.ai

B2B prospecting platform with a contact database, waterfall email and phone number enrichment, buyer intent signals, automated email sequences and outbound calling. Credits are shared across unlimited users.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Broader integration ecosystem (8 vs 0 integrations)
• Listed by Clodura.AI and not by Bookyourdata (by each vendor's own wording): 600 M+ Leads Database, 50+ Waterfall Email Finder & Verifier, 20+ Waterfall Phone Number Finder

Considerations:

• Requires evaluation to see if it fits your specific workflow

Notable Features: 600 M+ Leads Database, 50+ Waterfall Email Finder & Verifier, 20+ Waterfall Phone Number Finder, Org Chart, Buyer Intent Signals

Integrations: Salesforce, Freshsales, Pipedrive, HubSpot, Zoho, Microsoft Dynamics 365, Gmail, Outlook

23. FullEnrich

Starting Price: Free | Website: www.fullenrich.com

B2B contact enrichment platform returning verified work emails, personal emails and mobile phone numbers through waterfall enrichment across 25+ data sources. Available in the app, a REST API and an MCP server.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Broader integration ecosystem (8 vs 0 integrations)
• Listed by FullEnrich and not by Bookyourdata (by each vendor's own wording): Waterfall enrichment across 25+ sources, Mobile Phone Enrichment, Work Email Enrichment

Considerations:

• Requires evaluation to see if it fits your specific workflow

Notable Features: Waterfall enrichment across 25+ sources, Mobile Phone Enrichment, Work Email Enrichment, Personal Email Enrichment, Reverse Email Lookup

Integrations: HubSpot, Clay, Zapier, Make, n8n, Claude, OpenAI, Manus

24. Datagma

Starting Price: Free | Website: datagma.com

Real-time B2B data enrichment returning verified emails and direct mobile numbers. Every plan includes 10 seats, API access and a shared credit pool.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Broader integration ecosystem (8 vs 0 integrations)
• Listed by Datagma and not by Bookyourdata (by each vendor's own wording): Phone Finder, 10 seats included, API access

Considerations:

• Requires evaluation to see if it fits your specific workflow

Notable Features: Phone Finder, Email Finder, 10 seats included, API access, WhatsApp integration

Integrations: Clay, Lemlist, Instantly, Make, Salesforce, BetterContact, FullEnrich, Zeliq

25. TheirStack

Starting Price: Free | Website: theirstack.com

Job posting and technographics database for sales teams. Finds companies by the technologies they use and the roles they are hiring for, and enriches a company list with technographics and buying intent.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Broader integration ecosystem (5 vs 0 integrations)
• Listed by TheirStack and not by Bookyourdata (by each vendor's own wording): Job search, Company search, Company lookup

Considerations:

• Requires evaluation to see if it fits your specific workflow

Notable Features: Job search, Company search, Company lookup, Enrichment, Exports

Integrations: Clay, LinkedIn Audiences, Make, N8N, Zapier

26. Coresignal

Starting Price: Free | Website: coresignal.com

B2B web data provider serving company, employee and job posting records through search and enrichment APIs, a natural language agentic search API, and bulk datasets.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Broader integration ecosystem (8 vs 0 integrations)
• Listed by Coresignal and not by Bookyourdata (by each vendor's own wording): Multi-source endpoints, Agentic Search API, Elasticsearch DSL

Considerations:

• Requires evaluation to see if it fits your specific workflow

Notable Features: Multi-source endpoints, Agentic Search API, Elasticsearch DSL, Webhooks, Search preview

Integrations: n8n, Zapier, Clay, Databricks, Google Cloud, Amazon S3, Snowflake, Azure

27. Tomba

Starting Price: Free | Website: tomba.io

Email finder and verifier with domain search, LinkedIn and author email lookup, phone finding, company enrichment and bulk processing, charged per valid result.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Broader integration ecosystem (10 vs 0 integrations)
• Listed by Tomba and not by Bookyourdata (by each vendor's own wording): Native & Exclusive Email Validation, Advanced Catch-All Verification, Company Name to Domain Matching

Considerations:

• Requires evaluation to see if it fits your specific workflow

Notable Features: Native & Exclusive Email Validation, Advanced Catch-All Verification, Company Name to Domain Matching, Company Data Enrichment, Real-time API

Integrations: Hubspot, Pipedrive, Zapier, Make, n8n, Airtable, Mailchimp, Claude, and 2 more

28. Nymeria

Starting Price: Free | Website: www.nymeria.io

People and company data provider supplying work and personal email addresses, mobile phone numbers, biographic data and company firmographics through a REST API, search and browser extensions.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Broader integration ecosystem (4 vs 0 integrations)
• Listed by Nymeria and not by Bookyourdata (by each vendor's own wording): Email Data, Phone Data, Unlimited Team Members

Considerations:

• Requires evaluation to see if it fits your specific workflow

Notable Features: Email Data, Phone Data, Unlimited Team Members, Personal emails, Work emails

Integrations: Chrome, Edge, Firefox, LinkedIn

29. ZeroBounce

Starting Price: Free | Website: www.zerobounce.net

Email verification service that validates email addresses in bulk or through a real-time API and scores catch-all addresses. Also offers an email finder, inbox placement testing, blacklist and DMARC monitoring and email warmup.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Broader integration ecosystem (10 vs 0 integrations)
• Listed by ZeroBounce and not by Bookyourdata (by each vendor's own wording): Email Validation, Email Scoring, Inbox Placement Tests

Considerations:

• Requires evaluation to see if it fits your specific workflow

Notable Features: Email Validation, Email Scoring, Email Finder, Inbox Placement Tests, Email Server Tests

Integrations: HubSpot, Salesforce, Mailchimp, Klaviyo, ActiveCampaign, Pipedrive, Zoho CRM, Zapier, and 2 more

30. Emailable

Starting Price: Free | Website: emailable.com

Email verification service that validates addresses in bulk, through an API or a signup-form widget, and charges one credit per verification. Also runs inbox placement reports and blacklist monitoring.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Broader integration ecosystem (10 vs 0 integrations)
• Listed by Emailable and not by Bookyourdata (by each vendor's own wording): Bulk, Verifier, API

Considerations:

• Requires evaluation to see if it fits your specific workflow

Notable Features: Bulk, Verifier, API, Widget, Inbox Reports

Integrations: HubSpot, Salesforce, Mailchimp, Klaviyo, ActiveCampaign, Brevo, Pipedrive, Google Sheets, and 2 more

31. Clearout

Starting Price: Free | Website: clearout.io

Email verification service that validates addresses in bulk, through an API and on signup forms in real time. Also finds business email addresses and monitors contact data already inside a CRM.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Broader integration ecosystem (5 vs 0 integrations)
• Listed by Clearout and not by Bookyourdata (by each vendor's own wording): Email Verifier, Form Guard, Data Pulse

Considerations:

• Requires evaluation to see if it fits your specific workflow

Notable Features: Email Verifier, Email Finder, Form Guard, Data Pulse, Clearout Add-ons For Google Sheets

Integrations: HubSpot, Google Sheets, Zapier, Make, Zoho

32. MillionVerifier

Starting Price: Free | Website: www.millionverifier.com

Bulk email verification service that cleans uploaded lists, checks single addresses in real time and verifies through an API. Connects to email marketing platforms to import lists and remove bad addresses automatically.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Broader integration ecosystem (10 vs 0 integrations)
• Listed by MillionVerifier and not by Bookyourdata (by each vendor's own wording): Email Checker (single), Email List Verification (CSV), Bulk Verifier

Considerations:

• Requires evaluation to see if it fits your specific workflow

Notable Features: Email Checker (single), Email List Verification (CSV), Bulk Verifier, Email Verifier API, ESP integrations import

Integrations: Mailchimp, Hubspot, Zoho CRM, Getresponse, AWeber, MailerLite, Drip, Campaign Monitor, and 2 more

33. PredictLeads

Starting Price: Free | Website: predictleads.com

Company intelligence API that returns news events, job openings, technologies, key customers and similar companies for a company, and pushes real-time signals to a webhook.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Broader integration ecosystem (9 vs 0 integrations)
• Listed by PredictLeads and not by Bookyourdata (by each vendor's own wording): News Events, Job Openings, Technologies

Considerations:

• Requires evaluation to see if it fits your specific workflow

Notable Features: News Events, Job Openings, Technologies, Key Customers, Similar Companies

Integrations: Clay, n8n, Make.com, Pipedream, Apify, Postman, ActivePieces, Cargo, and 1 more

34. Scrupp

Starting Price: Free | Website: scrupp.com

Cloud-based LinkedIn, Sales Navigator and Apollo scraper that exports leads and enriches them with verified emails, phone numbers and company data. Credits are charged only when a contact detail is found.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Broader integration ecosystem (8 vs 0 integrations)
• Listed by Scrupp and not by Bookyourdata (by each vendor's own wording): Sales Navigator export, LinkedIn export, Apollo export

Considerations:

• Requires evaluation to see if it fits your specific workflow

Notable Features: Sales Navigator export, LinkedIn export, Apollo export, Google Maps & local business scraping, Verified email enrichment

Integrations: Google Sheets, HubSpot, Salesforce, Clay, Notion, Pipedrive, Slack, Airtable

35. Kickbox

Starting Price: Free | Website: kickbox.com

Email verification platform that checks list and database addresses for deliverability, flagging invalid, risky, disposable, role-based and accept-all addresses, through bulk list verification and a real-time API.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Broader integration ecosystem (10 vs 0 integrations)
• Listed by Kickbox and not by Bookyourdata (by each vendor's own wording): Email List Verification, Email Verification API, Deliverability Consulting

Considerations:

• Requires evaluation to see if it fits your specific workflow

Notable Features: Email List Verification, Email Verification API, Deliverability Consulting, Unknown Verification Results Are Free, Volume Discounts

Integrations: HubSpot, Salesforce, Mailchimp, Klaviyo, Marketo, ActiveCampaign, Braze, SendGrid, and 2 more

36. Verifalia

Starting Price: Free | Website: verifalia.com

Email verification service that checks submitted addresses in real time against the target mail exchangers, with bulk list cleaning, typo suggestions and detection of disposable, free and role-based addresses.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Broader integration ecosystem (5 vs 0 integrations)
• Listed by Verifalia and not by Bookyourdata (by each vendor's own wording): Real-time email checker, Bulk list verifications, Bot detection / CAPTCHA

Considerations:

• Requires evaluation to see if it fits your specific workflow

Notable Features: Real-time email checker, Bulk list verifications, Bot detection / CAPTCHA, Custom classification scheme, Classification overrides

Integrations: Zapier, Pipedream, Cloudflare Turnstile, Google reCAPTCHA, hCaptcha

37. MailerCheck

Starting Price: Free | Website: www.mailercheck.com

Email list verification and deliverability testing tool that validates single addresses, bulk lists or new signups through an API, and tests email content and inbox placement before a send.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Broader integration ecosystem (7 vs 0 integrations)
• Listed by MailerCheck and not by Bookyourdata (by each vendor's own wording): Email list verification, Email Insights, Inbox Placement

Considerations:

• Requires evaluation to see if it fits your specific workflow

Notable Features: Email list verification, Email Insights, Inbox Placement, Real-time API verification, Usage report

Integrations: MailerLite, Mailchimp, ActiveCampaign, GetResponse, ConvertKit, Zapier, Make

38. DeBounce

Starting Price: Free | Website: debounce.io

DeBounce is an email validation and verification tool that cleans email lists before you send, blocks bad signups in real time through an API and widget, and identifies catch-all domains. It also offers list monitoring, data enrichment and an email finder on the same credit balance.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Broader integration ecosystem (24 vs 0 integrations)
• Listed by DeBounce and not by Bookyourdata (by each vendor's own wording): Email list validation, Email validation API, Real-time validation widget

Considerations:

• Requires evaluation to see if it fits your specific workflow

Notable Features: Email list validation, Email validation API, Real-time validation widget, Catch-all validator, Email list monitoring

Integrations: WordPress, Zapier, HubSpot, Google Sheets, Mailchimp, ActiveCampaign, Mailjet, Mautic, and 16 more

39. EmailListVerify

Starting Price: Free | Website: www.emaillistverify.com

EmailListVerify is a bulk email list verification service with a real-time verification API, an email finder and email enrichment API. It removes spam traps, hard bounces, disposable and catch-all addresses and sells credits either pay as you go or as a monthly subscription.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Broader integration ecosystem (13 vs 0 integrations)
• Listed by EmailListVerify and not by Bookyourdata (by each vendor's own wording): Bulk email verification, Email verification API, Domain search

Considerations:

• Requires evaluation to see if it fits your specific workflow

Notable Features: Bulk email verification, Email verification API, Email finder, Domain search, Email enrichment API

Integrations: Mailchimp, AWeber, MailerLite, Gist, Sendloop, SparkPost, Mailgun, HubSpot, and 5 more

40. MyEmailVerifier

Starting Price: Free | Website: myemailverifier.com

MyEmailVerifier is a bulk and real-time email verification service with a verification API, list cleaning and automatic third-party list cleaning through pre-built integration workflows. Credits are sold pay-as-you-go or as a monthly subscription and never expire.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Broader integration ecosystem (16 vs 0 integrations)
• Listed by MyEmailVerifier and not by Bookyourdata (by each vendor's own wording): Real-time email verification, Bulk email verifier, Automatic third party list cleaning

Considerations:

• Requires evaluation to see if it fits your specific workflow

Notable Features: Real-time email verification, Bulk email verifier, Automatic third party list cleaning, Email verification API, Free email checker

Integrations: Google Forms, Google Sheets, Typeform, SendGrid, Gravity Forms, Mailchimp, JotForm, HubSpot, and 8 more

41. SalesQL

Starting Price: Free | Website: salesql.com

SalesQL is a LinkedIn email finder and AI prospecting tool that returns real-time verified emails and phone numbers, enriches contact data and automates outreach. Plans are priced by monthly data credits with an email verifier included.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Broader integration ecosystem (9 vs 0 integrations)
• Listed by SalesQL and not by Bookyourdata (by each vendor's own wording): AI search over a contact database, Verified email addresses, Phone numbers

Considerations:

• Requires evaluation to see if it fits your specific workflow

Notable Features: AI search over a contact database, Verified email addresses, Phone numbers, LinkedIn prospecting, CSV enrichment

Integrations: HubSpot, Zoho CRM, Pipedrive, Salesforce, Salesloft, Outreach, Gmail, Mailchimp, and 1 more

42. Bulk Email Checker

Starting Price: Free | Website: bulkemailchecker.com

Bulk Email Checker is an email verification service that cleans lists uploaded as CSV or text files and validates addresses in real time through a REST API. Credits are pay as you go with no monthly fees and never expire; an unlimited flat-rate API is sold separately.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Listed by Bulk Email Checker and not by Bookyourdata (by each vendor's own wording): Email checker for single addresses, Bulk email verification from CSV or text uploads, Real-time email verification API

Considerations:

• Requires evaluation to see if it fits your specific workflow

Notable Features: Email checker for single addresses, Bulk email verification from CSV or text uploads, Real-time email verification API, Unlimited email verification API with flat-rate threads, Duplicate email remover

Integrations:

43. Enrow

Starting Price: Free | Website: enrow.io

Enrow finds verified professional email addresses and direct mobile numbers for sales teams, with credits shared across its email finder, phone finder and verifier and charged only for valid results. Contacts sync to the CRM in one click.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Broader integration ecosystem (19 vs 0 integrations)
• Listed by Enrow and not by Bookyourdata (by each vendor's own wording): Phone Finder, Email Verifier, Catch-all Verification

Considerations:

• Requires evaluation to see if it fits your specific workflow

Notable Features: Email Finder, Phone Finder, Email Verifier, Catch-all Verification, Chrome Extension

Integrations: HubSpot, Salesforce, Pipedrive, Attio, Close CRM, Microsoft Dynamics, Lemlist, Smartlead, and 11 more

44. PhantomBuster

Starting Price: Free | Website: phantombuster.com

PhantomBuster is a real-time sales prospecting and data automation platform that extracts leads from LinkedIn, Sales Navigator, Google Maps and other sources, enriches them with emails and pushes them to CRMs and outreach tools. Plans are sized by automation slots, execution time and monthly email and AI credits.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Broader integration ecosystem (23 vs 0 integrations)
• Listed by PhantomBuster and not by Bookyourdata (by each vendor's own wording): Automations slots, Execution time, Email credits

Considerations:

• Requires evaluation to see if it fits your specific workflow

Notable Features: Automations slots, Execution time, Email credits, AI credits, URL finder credits

Integrations: HubSpot, Salesforce, Pipedrive, Clay, BetterContact, Hunter, Snov.io, Dropcontact, and 15 more

45. Wappalyzer

Starting Price: Free | Website: www.wappalyzer.com

Wappalyzer is a technographics provider that helps sales and go-to-market teams build prospect lists of companies by the technologies they use, enrich CRM records with company and technology data and monitor competitor installs. Plans are sized by technology lookups, email verifications and API credits.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Listed by Wappalyzer and not by Bookyourdata (by each vendor's own wording): Lead lists by technology, Technology lookup, Email verification

Considerations:

• Requires evaluation to see if it fits your specific workflow

Notable Features: Lead lists by technology, Technology lookup, Email verification, Website alerts, CRM enrichment

Integrations:

46. AroundDeal

Starting Price: Free | Website: www.arounddeal.com

AroundDeal is a global B2B data platform with a self-serve prospecting platform, custom bulk datasets and real-time APIs for finding targeted contacts and company information. Self-serve plans are priced by monthly contact credits.

Key Advantages over Bookyourdata:

• Listed by AroundDeal and not by Bookyourdata (by each vendor's own wording): Self-serve prospecting platform, Advanced search filters, Contact and company data

Considerations:

• Requires evaluation to see if it fits your specific workflow

Notable Features: Self-serve prospecting platform, Advanced search filters, Contact and company data, Unlimited export, Custom datasets with one-time or recurring delivery

Integrations:

47. Muraena

Starting Price: Free | Website: muraena.ai

Muraena is a B2B lead database and AI search tool with 180M+ personas, 30M companies, 280M emails and 25M phone numbers, technographics and buyer intent insights. Plans are per user per month by email credits, with export to CSV, Pipedrive and lemlist.

Key Advantages over Bookyourdata:

• Broader integration ecosystem (3 vs 0 integrations)
• Listed by Muraena and not by Bookyourdata (by each vendor's own wording): B2B contact and company database, Technographics data, Buyers intent insights

Considerations:

• Requires evaluation to see if it fits your specific workflow

Notable Features: B2B contact and company database, Technographics data, Buyers intent insights, Unlimited AI search, Advanced search filters

Integrations: Pipedrive, HubSpot, lemlist

48. Persana AI

Starting Price: Free | Website: persana.ai

Persana AI is an AI prospecting and enrichment platform that blends 100+ data sources, web scraping and AI-crafted research and messaging with CRM automation. Plans are priced by Persana credits, with unlimited seats on the paid tiers.

Key Advantages over Bookyourdata:

• Broader integration ecosystem (25 vs 0 integrations)
• Listed by Persana AI and not by Bookyourdata (by each vendor's own wording): 100+ data sources, Web scraping, AI-crafted research and messaging

Considerations:

• Requires evaluation to see if it fits your specific workflow

Notable Features: 100+ data sources, Web scraping, AI-crafted research and messaging, CRM automation, Phone number enrichment (10 credits per number)

Integrations: Woodpecker, Sendspark, Lemlist, La Growth Machine, HeyReach, RB2B, Apify, Apollo.io, and 17 more

49. GetEmail.io

Starting Price: Free | Website: getemail.io

GetEmail.io is an email finder that uses big data and machine learning to find the professional email address of a person from a first name, last name and company domain, with an email verifier, a Gmail extension and a LinkedIn prospect finder. It is a Dun & Bradstreet company.

Key Advantages over Bookyourdata:

• Broader integration ecosystem (6 vs 0 integrations)
• Listed by GetEmail.io and not by Bookyourdata (by each vendor's own wording): Email Verifier, Chrome extensions, LinkedIn Prospect Finder

Considerations:

• Fewer listed features (6 vs 7)

Notable Features: Email Finder, Email Verifier, Chrome extensions, LinkedIn Prospect Finder, Gmail extension

Integrations: Google Chrome, Gmail, Salesforce, Outlook, Excel, Google Sheets

50. CUFinder

Starting Price: Free | Website: cufinder.io

CUFinder is a B2B marketing intelligence platform with company and contact enrichment engines, an email finder and a LinkedIn extension, priced by monthly credits and charging only for matched results. Unlimited teammates on every plan.

Key Advantages over Bookyourdata:

• Broader integration ecosystem (5 vs 0 integrations)
• Listed by CUFinder and not by Bookyourdata (by each vendor's own wording): Company and contact enrichment engines, Pay for matches only; not-found rows are free, Unlimited teammates

Considerations:

• Fewer listed features (6 vs 7)

Notable Features: Company and contact enrichment engines, Pay for matches only; not-found rows are free, Unlimited teammates, LinkedIn extension, API

Integrations: HubSpot, Salesforce, Google Sheets, LinkedIn, Chrome extension

51. The Companies API

Starting Price: Free | Website: www.thecompaniesapi.com

The Companies API is a company enrichment API that turns a domain name into a structured company profile with firmographics such as industry, employee count, founding year and revenue across 50 million companies. Plans are monthly credit allowances with a request-rate limit.

Key Advantages over Bookyourdata:

• Listed by The Companies API and not by Bookyourdata (by each vendor's own wording): Domain to company profile enrichment, Access to all 50M companies, Firmographics: industry, employee count, founding year, revenue

Considerations:

• Fewer listed features (6 vs 7)

Notable Features: Domain to company profile enrichment, Access to all 50M companies, Firmographics: industry, employee count, founding year, revenue, Company lists, Additional credits at a per-1,000 rate

Integrations:

52. Xverify

Starting Price: Free | Website: www.xverify.com

Xverify is an email verification and list cleaning service that also verifies phone numbers and postal addresses, with an API for web forms and mobile apps. Verifications are bought on demand with volume discounts and no minimum.

Key Advantages over Bookyourdata:

• Listed by Xverify and not by Bookyourdata (by each vendor's own wording): Email verification, Phone verification, Address verification

Considerations:

• Fewer listed features (5 vs 7)

Notable Features: Email verification, Phone verification, Address verification, Real-time API for web forms and mobile apps, Bulk list cleaning

Integrations:

53. Proofy

Starting Price: Usage-based | Website: proofy.io

Proofy is an email verification service for bulk list cleaning and real-time single verification through an API, with SMTP, syntax, domain, disposable and accept-all detection. Credits are sold pay-as-you-go or by subscription, never expire, and unknown results are not charged.

Key Advantages over Bookyourdata:

• More features listed (10 vs 7)
• Listed by Proofy and not by Bookyourdata (by each vendor's own wording): Bulk email verification, Single verification in real time, Email verifier API

Considerations:

• Higher starting price (Usage-based vs Free)

Notable Features: Bulk email verification, Single verification in real time, Email verifier API, Duplicate email remover, ISP detection

Integrations:

54. NeverBounce

Starting Price: Usage-based | Website: neverbounce.com

Email verification service that cleans bulk email lists and verifies addresses in real time through an API. Fixes common typos, returns the company name for an address and syncs cleaned lists back to a CRM.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Broader integration ecosystem (4 vs 0 integrations)
• Listed by NeverBounce and not by Bookyourdata (by each vendor's own wording): Bulk Email List Cleaning, Real-time Email Verification, Sync

Considerations:

• Higher starting price (Usage-based vs Free)

Notable Features: Bulk Email List Cleaning, Real-time Email Verification, Sync, Typos fixed automatically, Get the company name from each email

Integrations: Zapier, n8n, HubSpot, Mailchimp

55. Bouncer

Starting Price: Usage-based | Website: www.usebouncer.com

Email verification service that cleans lists in bulk or through an API and verifies addresses on signup forms in real time. Also runs inbox placement, blocklist, SPF, DKIM and DMARC deliverability tests.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Broader integration ecosystem (10 vs 0 integrations)
• Listed by Bouncer and not by Bookyourdata (by each vendor's own wording): Email Verification, Bouncer Shield, Deliverability Kit

Considerations:

• Higher starting price (Usage-based vs Free)

Notable Features: Email Verification, Bouncer Shield, Deliverability Kit, Inbox placement tests, IP & domain blocklist tests

Integrations: HubSpot, Mailchimp, Klaviyo, Brevo, Pipedrive, Make, MailerLite, GetResponse, and 2 more

56. Evaboot

Starting Price: $9/mo | Website: evaboot.com

Exports the results of a LinkedIn Sales Navigator search, cleans them against the search filters, and finds and verifies the email addresses. Requires the user to have their own Sales Navigator seat.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Broader integration ecosystem (5 vs 0 integrations)
• Listed by Evaboot and not by Bookyourdata (by each vendor's own wording): Sales Navigator Export, Email Verifier, Linkedin URL Enrichment

Considerations:

• Higher starting price ($9/mo vs Free)

Notable Features: Sales Navigator Export, Email Finder, Email Verifier, Linkedin URL Enrichment, Data Cleaning

Integrations: Zapier, N8N, Make, Clay, HubSpot

57. Bouncify

Starting Price: Usage-based | Website: bouncify.io

Bouncify is an email verification service for bulk email list cleaning and real-time verification, sold as pay-as-you-go credit packs or monthly subscriptions, with integrations into email marketing and CRM platforms.

Key Advantages over Bookyourdata:

• Broader integration ecosystem (25 vs 0 integrations)
• Listed by Bouncify and not by Bookyourdata (by each vendor's own wording): Bulk email list cleaning, Real-time email verification, Email verification API

Considerations:

• Higher starting price (Usage-based vs Free)
• Fewer listed features (5 vs 7)

Notable Features: Bulk email list cleaning, Real-time email verification, Email verification API, Pay-as-you-go credits, Monthly subscriptions

Integrations: Zapier, HubSpot, Drip, Mailchimp, Google Sheets, Zoho CRM, AWeber, Dropbox, and 17 more

58. BetterContact

Starting Price: $15/mo | Website: bettercontact.rocks

Waterfall enrichment tool that aggregates more than 20 data providers in one subscription to find and verify work emails and mobile phone numbers, and charges only for valid results.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Broader integration ecosystem (4 vs 0 integrations)
• Listed by BetterContact and not by Bookyourdata (by each vendor's own wording): Waterfall Lead Finder, Waterfall enrichment (20+ vendors), Only charged when valid

Considerations:

• Higher starting price ($15/mo vs Free)

Notable Features: Waterfall Lead Finder, Waterfall enrichment (20+ vendors), Only charged when valid, Credit roll-over, Email & Catch-all verification

Integrations: Hubspot, Google Sheets, Make.com, Clay

59. Icypeas

Starting Price: $19/mo | Website: icypeas.com

Helps B2B teams find and verify professional email addresses, enrich leads and identify LinkedIn profiles, through a web app or an API. Credits are charged only for found emails.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Broader integration ecosystem (6 vs 0 integrations)
• Listed by Icypeas and not by Bookyourdata (by each vendor's own wording): Email Verifier, Domain Scan, Profile Scraper

Considerations:

• Higher starting price ($19/mo vs Free)

Notable Features: Email Finder, Email Verifier, Domain Scan, Profile Scraper, Company Scraper

Integrations: Google Sheets, n8n, Make, Zapier, Clay, MCP

60. mailfloss

Starting Price: $29/mo | Website: mailfloss.com

mailfloss is an email verification service that connects to your email marketing platform and cleans the list daily on autopilot, removing bad addresses, fixing typos and blocking bot and spam signups in real time. Subscriptions are sized by credits per month; prepaid credits cover one-time list uploads.

Key Advantages over Bookyourdata:

• More features listed (10 vs 7)
• Broader integration ecosystem (29 vs 0 integrations)
• Listed by mailfloss and not by Bookyourdata (by each vendor's own wording): Cleans your list daily, Removes addresses that decay over time, Custom keep and remove rules

Considerations:

• Higher starting price ($29/mo vs Free)

Notable Features: Cleans your list daily, Removes addresses that decay over time, Custom keep and remove rules, Zapier integration, Real-time API

Integrations: Mailchimp, Klaviyo, HubSpot, ActiveCampaign, Kit, beehiiv, GoHighLevel, Braze, and 21 more

61. Clearbit

Starting Price: $45/mo | Website: clearbit.com

B2B data enrichment platform (now Breeze Intelligence by HubSpot) with real-time enrichment and visitor identification.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Broader integration ecosystem (4 vs 0 integrations)
• Listed by Clearbit and not by Bookyourdata (by each vendor's own wording): Global data coverage, Lead, contact, and account enrichment, Real-time lead scoring and routing

Considerations:

• Higher starting price ($45/mo vs Free)

Notable Features: Global data coverage, Lead, contact, and account enrichment, Real-time lead scoring and routing, IP intelligence for visitor identification, Dynamic form shortening

Integrations: HubSpot, Segment, Marketo, Salesforce

62. Lead411

Starting Price: $49/mo | Website: lead411.com

B2B lead intelligence platform with verified emails, direct dials, growth intent data, and unlimited search capabilities.

Key Advantages over Bookyourdata:

• More features listed (10 vs 7)
• Broader integration ecosystem (8 vs 0 integrations)
• Listed by Lead411 and not by Bookyourdata (by each vendor's own wording): Verified emails and direct dials, Bombora intent data, Growth intent signals

Considerations:

• Higher starting price ($49/mo vs Free)

Notable Features: Verified emails and direct dials, Bombora intent data, Growth intent signals, Unlimited email views, Chrome extension for LinkedIn

Integrations: Salesforce, HubSpot, Zoho CRM, Pipedrive, Outreach, SalesLoft, Zapier, Make

63. Findymail

Starting Price: $49/mo | Website: findymail.com

B2B email finder and data platform that resolves and verifies emails, phone numbers and company data in real time.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Broader integration ecosystem (10 vs 0 integrations)
• Listed by Findymail and not by Bookyourdata (by each vendor's own wording): Verified B2B emails only, Proprietary catch-all email verification, Mobile phone number finder

Considerations:

• Higher starting price ($49/mo vs Free)

Notable Features: Verified B2B emails only, Proprietary catch-all email verification, Mobile phone number finder, Intellimatch AI lead finder, Credits roll over up to 2x your plan

Integrations: HubSpot, Salesforce, Pipedrive, Zoho CRM, Close, Copper, Smartlead, Instantly, and 2 more

64. VoilaNorbert

Starting Price: $49/mo | Website: www.voilanorbert.com

Email finder that returns a contact email address from a person name and a company domain. Also verifies email lists, enriches leads and sends email sequences.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Broader integration ecosystem (10 vs 0 integrations)
• Listed by VoilaNorbert and not by Bookyourdata (by each vendor's own wording): Email verification, Enrichment, Sequences

Considerations:

• Higher starting price ($49/mo vs Free)

Notable Features: Email finder, Email verification, Enrichment, Sequences, Chrome Extension

Integrations: Zapier, Salesforce, Pipedrive, Mailshake, Drip, Hubspot, Close.com, Mailchimp, and 2 more

65. CompanyEnrich

Starting Price: $49/mo | Website: companyenrich.com

Real-time B2B company and people data delivered as an API for platforms, AI agents and sales teams. Covers company enrichment, search, funding, hiring and headcount signals.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Broader integration ecosystem (6 vs 0 integrations)
• Listed by CompanyEnrich and not by Bookyourdata (by each vendor's own wording): Company Enrichment API, Company Search API, People Search API

Considerations:

• Higher starting price ($49/mo vs Free)

Notable Features: Company Enrichment API, Company Search API, People Search API, CRM Enrichment API, Similar Companies API

Integrations: Clay, Cargo, Databar, n8n, Intercom, HubSpot

66. GrowMeOrganic

Starting Price: $49/mo | Website: www.growmeorganic.com

GrowMeOrganic is an email finder and sales automation platform with a LinkedIn email extractor, a B2B contact database, a name-and-domain email finder, a Google My Business extractor and email drip campaigns. Its Growth and Pro plans include unlimited credits.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Broader integration ecosystem (3 vs 0 integrations)
• Listed by GrowMeOrganic and not by Bookyourdata (by each vendor's own wording): LinkedIn Email Extractor, Key decision maker email database, Google My Business Extractor

Considerations:

• Higher starting price ($49/mo vs Free)

Notable Features: LinkedIn Email Extractor, Key decision maker email database, Email Finder, Google My Business Extractor, Email Drip Campaign

Integrations: Zapier, Pabbly, Make

67. LeadMagic

Starting Price: $49.99/mo | Website: leadmagic.io

Pay-per-result B2B data platform for verified emails, direct mobile numbers, company intelligence and buying signals, delivered through CSV, API, an MCP server and integrations.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Broader integration ecosystem (10 vs 0 integrations)
• Listed by LeadMagic and not by Bookyourdata (by each vendor's own wording): Mobile Finder, Email Validation, Job Change Detector

Considerations:

• Higher starting price ($49.99/mo vs Free)

Notable Features: Email Finder, Mobile Finder, Email Validation, Job Change Detector, Waterfall Enrichment

Integrations: Smartlead, Instantly, Email Bison, Salesforce, Zapier, Slack, n8n, Make, and 2 more

68. RocketReach

Starting Price: $69/mo | Website: rocketreach.co

Global contact and company search platform with 700M+ profiles, verified emails, direct dials, and org chart intelligence.

Key Advantages over Bookyourdata:

• More features listed (10 vs 7)
• Broader integration ecosystem (6 vs 0 integrations)
• Listed by RocketReach and not by Bookyourdata (by each vendor's own wording): 700M+ professional profiles, Verified email addresses and phone numbers, Advanced people and company search

Considerations:

• Higher starting price ($69/mo vs Free)

Notable Features: 700M+ professional profiles, Verified email addresses and phone numbers, Advanced people and company search, Chrome and Edge browser extensions, Built-in email verification

Integrations: Salesforce, HubSpot, Outreach, SalesLoft, Bullhorn, Zapier

69. Clay

Starting Price: $185/mo | Website: clay.com

Data enrichment and workflow automation platform with 150+ integrations and AI-powered enrichment (Claygent).

Key Advantages over Bookyourdata:

• More features listed (9 vs 7)
• Broader integration ecosystem (14 vs 0 integrations)
• Listed by Clay and not by Bookyourdata (by each vendor's own wording): 150+ data provider integrations, AI-powered enrichment (Claygent), Unlimited users on all plans

Considerations:

• Higher starting price ($185/mo vs Free)

Notable Features: 150+ data provider integrations, AI-powered enrichment (Claygent), Unlimited users on all plans, Credit rollover, Workflow automation

Integrations: Salesforce, HubSpot, Pipedrive, Close, Apollo.io, Clearbit, ZoomInfo, Lemlist, and 6 more

70. Champify

Starting Price: $2000/mo | Website: www.champify.io

Relationship intelligence tool that tracks when past customers, users and champions change jobs, enriches them in Salesforce, and routes them to sellers as warm pipeline.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Broader integration ecosystem (10 vs 0 integrations)
• Listed by Champify and not by Bookyourdata (by each vendor's own wording): Relationship Tracking, Insider AI, CRM Clean

Considerations:

• Higher starting price ($2000/mo vs Free)

Notable Features: Relationship Tracking, Insider AI, CRM Clean, Calendar Sync, Custom Playbooks

Integrations: Salesforce, Marketo, Gong, Outreach, Salesloft, Slack, 6sense, Gainsight, and 2 more

71. Common Room

Starting Price: $2500/mo | Website: www.commonroom.io

Buyer intelligence platform that unifies first-party data, enrichment and real-world buying signals into identity-resolved person and account profiles, with AI agents and embedded workflows.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Broader integration ecosystem (10 vs 0 integrations)
• Listed by Common Room and not by Bookyourdata (by each vendor's own wording): Person360, Account & Contact Scoring, Ask CR Anything

Considerations:

• Higher starting price ($2500/mo vs Free)

Notable Features: Person360, Account & Contact Scoring, Ask CR Anything, Spark Notifications, Spark Briefs

Integrations: Slack, Salesforce, HubSpot, GitHub, Discord, LinkedIn, Snowflake, Marketo, and 2 more

72. UserGems

Starting Price: $3333/mo | Website: www.usergems.com

Surfaces companies and buyers showing buying signals, then discovers, enriches and scores the matching accounts and contacts. Deploys AI agents to run outbound and account-based marketing from those signals.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Broader integration ecosystem (8 vs 0 integrations)
• Listed by UserGems and not by Bookyourdata (by each vendor's own wording): Build List (create & enrich), Account & Contact Scoring, Automated Campaigns

Considerations:

• Higher starting price ($3333/mo vs Free)

Notable Features: Build List (create & enrich), Account & Contact Scoring, Automated Campaigns, Writing Agent, Research Agent

Integrations: Salesforce, Hubspot, Outreach, Salesloft, Gong Engage, Linkedin, Meta, Google

73. Cognism

Starting Price: Contact Sales | Website: cognism.com

Premium B2B sales intelligence platform with GDPR-compliant data, phone-verified Diamond Data contacts, and intent signals.

Key Advantages over Bookyourdata:

• More features listed (10 vs 7)
• Broader integration ecosystem (8 vs 0 integrations)
• Listed by Cognism and not by Bookyourdata (by each vendor's own wording): Diamond Data phone-verified contacts, GDPR and CCPA compliant data, Intent data powered by Bombora

Considerations:

• Higher starting price (Contact Sales vs Free)

Notable Features: Diamond Data phone-verified contacts, GDPR and CCPA compliant data, Intent data powered by Bombora, Technographic data, Job change and funding alerts

Integrations: Salesforce, HubSpot, Outreach, SalesLoft, Pipedrive, Microsoft Dynamics 365, Bullhorn, Zapier

74. Dropcontact

Starting Price: Contact Sales | Website: www.dropcontact.com

Algorithmic B2B email finder and enrichment service that finds emails, enriches, deduplicates and updates contacts in a CRM or a file, processed on EU servers.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Broader integration ecosystem (10 vs 0 integrations)
• Listed by Dropcontact and not by Bookyourdata (by each vendor's own wording): Pay on success, B2B email enrichment, Native and exclusive email validation

Considerations:

• Higher starting price (Contact Sales vs Free)

Notable Features: Pay on success, B2B email enrichment, Native and exclusive email validation, Advanced catch-all verification, API & MCP access

Integrations: Pipedrive, HubSpot, monday, folk, Google Sheets, Zapier, n8n, Make, and 2 more

75. Anymail Finder

Starting Price: Contact Sales | Website: anymailfinder.com

Email finder that verifies every address live against the recipient mail server before charging a credit. Finds a person email from a name and domain or a LinkedIn URL, company emails by domain, and decision makers by role.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Broader integration ecosystem (8 vs 0 integrations)
• Listed by Anymail Finder and not by Bookyourdata (by each vendor's own wording): Bulk Email Finder, Email Finder API, Email Verifier

Considerations:

• Higher starting price (Contact Sales vs Free)

Notable Features: Email Finder, Bulk Email Finder, Email Finder API, Email Verifier, Chrome Extension

Integrations: Google Sheets, Zapier, Make, Clay, n8n, Claude, ChatGPT, Cursor

76. Enrich Layer

Starting Price: Usage-based | Website: enrichlayer.com

A fully-managed data enrichment layer for B2B applications. One REST API returns person profiles, company firmographics, job postings and web signals in a single schema.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Broader integration ecosystem (8 vs 0 integrations)
• Listed by Enrich Layer and not by Bookyourdata (by each vendor's own wording): People API, Company API, Jobs API

Considerations:

• Higher starting price (Usage-based vs Free)

Notable Features: People API, Company API, Jobs API, Search API, Contact API

Integrations: Zapier, n8n, Clay, Workato, Pipedream, Node-RED, Salesforce, OpenClaw

77. Ocean.io

Starting Price: Usage-based | Website: www.ocean.io

B2B prospecting and enrichment platform that returns verified emails and direct phone numbers on one credit system shared across the platform and the API.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Broader integration ecosystem (4 vs 0 integrations)
• Listed by Ocean.io and not by Bookyourdata (by each vendor's own wording): AI-powered lookalike filters, Waterfall enrichment (16+ data sources), Double email verification (incl. catch-alls)

Considerations:

• Higher starting price (Usage-based vs Free)

Notable Features: AI-powered lookalike filters, Waterfall enrichment (16+ data sources), Double email verification (incl. catch-alls), Direct phone numbers, Chrome extension

Integrations: HubSpot, Pipedrive, Salesforce, Clay

78. Crustdata

Starting Price: Usage-based | Website: crustdata.com

B2B data API for company, person, job and social post search, enrichment and identity resolution, also delivered as a monthly refreshed flat file dataset.

Key Advantages over Bookyourdata:

• More features listed (8 vs 7)
• Broader integration ecosystem (5 vs 0 integrations)
• Listed by Crustdata and not by Bookyourdata (by each vendor's own wording): Real-time hiring, funding, and company event signals, Credit-based usage tiers, Unified from 11+ trusted sources

Considerations:

• Higher starting price (Usage-based vs Free)

Notable Features: Real-time hiring, funding, and company event signals, Credit-based usage tiers, Unified from 11+ trusted sources, Delivered as CSV or JSON on-demand, Company Enrichment API

Integrations: Claude, Claude Code, Cursor, VS Code, Slack

79. Vainu

Starting Price: Contact Sales | Website: www.vainu.com

Vainu is a Nordic company and contact data platform for B2B prospecting, CRM enrichment and data delivery, with databases for Denmark, Finland, Norway and Sweden. Products are Vainu for Prospecting, Vainu for CRM and Vainu for Data, priced per year in euros with a one-time onboarding fee.

Key Advantages over Bookyourdata:

• Broader integration ecosystem (4 vs 0 integrations)
• Listed by Vainu and not by Bookyourdata (by each vendor's own wording): Company database for Denmark, Finland, Norway and Sweden, Prospecting lists, CRM enrichment

Considerations:

• Higher starting price (Contact Sales vs Free)
• Fewer listed features (5 vs 7)

Notable Features: Company database for Denmark, Finland, Norway and Sweden, Prospecting lists, CRM enrichment, Data delivery and API, Preview file before download

Integrations: Salesforce, HubSpot, Pipedrive, Microsoft Dynamics

Quick Comparison Table

How to Choose the Right Alternative

Consider these factors when evaluating your options:

Budget: Published entry prices in this roundup range from Free to $3333/mo; 7 of the 79 tools quote on request. Make sure the tool you choose fits both your current budget and projected growth.

B2B lead data and contact enrichment volume: Match the tool's tier limits to your expected usage. Overpaying for capacity you don't need cuts into ROI.

Integration requirements: Check that the alternative connects with your existing CRM, email provider, and automation tools. Migration costs go up when you need to replace workarounds.

Team workflow: The best tool on paper is useless if your team doesn't adopt it. Prioritize platforms that fit how your team already works.

Final Recommendation

There is no single best alternative to Bookyourdata for every team. Apollo.io, Seamless.AI, UpLead, Adapt.io, LeadIQ, ZoomInfo, Lusha, ContactOut, SignalHire, Datanyze, BuiltWith, Email Hippo, Prospeo, Kaspr, Wiza, Skrapp.io, People Data Labs, Surfe, Hunter, FindThatLead, GetProspect, Clodura.AI, FullEnrich, Datagma, TheirStack, Coresignal, Tomba, Nymeria, ZeroBounce, Emailable, Clearout, MillionVerifier, PredictLeads, Scrupp, Kickbox, Verifalia, MailerCheck, DeBounce, EmailListVerify, MyEmailVerifier, SalesQL, Bulk Email Checker, Enrow, PhantomBuster, Wappalyzer, AroundDeal, Muraena, Persana AI, GetEmail.io, CUFinder, The Companies API, Xverify tie for the lowest published entry price at Free. Apollo.io offers the broadest feature set. Trial each platform to see which one aligns with your workflow before committing.

Pricing and features verified as of September 2026. Visit each tool's website for the latest information.