Adapt.io vs ZeroBounce: Data Enrichment Tool Comparison
Compare Adapt.io and ZeroBounce side by side. See pricing, features, and integrations to choose the right data enrichment tool for your needs.
Adapt.io and ZeroBounce both start free and both target B2B contact data needs, but they solve different problems. Adapt.io is a lead intelligence platform with 250M+ business contacts, 10M+ company profiles, and 50+ enrichment attributes, while ZeroBounce is an email verification service with email scoring, inbox placement testing, and email warmup. Choose based on whether you need lead sourcing or email deliverability.
Key takeaways
- Adapt.io lists 250M+ business contacts and 10M+ company profiles, while ZeroBounce lists email validation and email scoring as core capabilities.
- Both Adapt.io and ZeroBounce offer a free tier at $0 per month, and both list Contact Sales for their top pricing tier.
- Adapt.io's paid plans start at $49 per month for the Starter tier and $99 per month for the Basic tier.
- ZeroBounce ONE is priced at $99 per month, and its Pay as You Go plan starts from 2,000 email addresses on usage-based pricing.
- Adapt.io lists 6 integrations including Salesforce, HubSpot, and Zapier, while ZeroBounce lists 10 integrations including Mailchimp, Klaviyo, and Shopify.
Reviewed and updated September 4, 2026
Adapt.io vs ZeroBounce: Data Enrichment Tool Comparison
Sales teams evaluating B2B lead data and contact enrichment tools often narrow their shortlist to Adapt.io and ZeroBounce. Both target the same job, but they cater to different workflows and budgets. This comparison covers pricing, features, and integrations so you can pick the right fit.
The Quick Answer
By each vendor's own wording, Adapt.io lists 250m+ business contacts and 10m+ company profiles, while ZeroBounce lists email validation and email scoring. A capability both offer can appear under different names, so read both feature lists below.
Both start at the same price point ($0/mo), so the decision comes down to features and workflow fit.
If your priority is finding accurate contact data for target accounts, both tools target it. The right choice depends on your budget, team size, and the specific capabilities you need most.
Understanding the Core Difference
Adapt.io is B2B lead intelligence platform with 250M+ contacts, Prospector Chrome extension, and data enrichment with 50+ attributes.
ZeroBounce is 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.
The two platforms take different approaches to solving the same core challenge.
Pricing Comparison
Adapt.io Pricing (as of September 2026)
| Plan | Price | Contacts | Emails |
|---|---|---|---|
| Free | Free | 25 Email Credits, 25 Enrichment Credits, 25 Contacts per day | 25 Email Credits |
| Starter | $49/mo | 500 Email Credits, 500 Enrichment Credits, 50 Contacts per day | 500 Email Credits |
| Basic | $99/mo | 1,000 Email Credits, 100 Phone Credits, 1,000 Enrichment Credits | 1,000 Email Credits |
| Custom | Contact Sales | Custom | - |
Source: Adapt.io Pricing
ZeroBounce Pricing (as of September 2026)
| Plan | Price | Emails |
|---|---|---|
| Freemium | Free | 100 free monthly email verifications |
| Pay as You Go | Usage-based | From 2,000 email addresses |
| ZeroBounce ONE | $99/mo | - |
| ZeroBounce ONE Custom | Contact Sales | - |
Source: ZeroBounce Pricing
Pricing Analysis
Both platforms start at the same $0/mo price point. The decision comes down to which feature set and tier structure works better for your expected usage.
Both platforms offer free tiers, so you can test each one before spending anything.
Features Breakdown
- 250M+ business contacts
- 10M+ company profiles
- Prospector Chrome extension
- Data enrichment with 50+ attributes
- Lead builder with advanced filters
- ABM list building
- and 4 more listed below
- Email Validation
- Email Scoring
- Email Finder
- Inbox Placement Tests
- Email Server Tests
- Blacklist Monitoring
- and 2 more listed below
Adapt.io Key Features
- 250M+ business contacts
- 10M+ company profiles
- Prospector Chrome extension
- Data enrichment with 50+ attributes
- Lead builder with advanced filters
- ABM list building
- 3,000+ tech sector classifications
- Saved searches
- CSV export
- API access
ZeroBounce Key Features
- Email Validation
- Email Scoring
- Email Finder
- Inbox Placement Tests
- Email Server Tests
- Blacklist Monitoring
- DMARC Monitor
- Email Warmup
The two lists below are a diff of each vendor's own feature list by exact wording, so a capability both tools offer can appear on either side under a different name.
Listed only by Adapt.io
- 250M+ business contacts
- 10M+ company profiles
- Prospector Chrome extension
- Data enrichment with 50+ attributes
- Lead builder with advanced filters
- ABM list building
- 3,000+ tech sector classifications
- Saved searches
- CSV export
- API access
Listed only by ZeroBounce
- Email Validation
- Email Scoring
- Email Finder
- Inbox Placement Tests
- Email Server Tests
- Blacklist Monitoring
- DMARC Monitor
- Email Warmup
Integration Ecosystem
Adapt.io Integrations
Adapt.io connects with: Salesforce, HubSpot, Zoho CRM, Marketo, Outreach, Zapier.
ZeroBounce Integrations
ZeroBounce connects with: HubSpot, Salesforce, Mailchimp, Klaviyo, ActiveCampaign, Pipedrive, Zoho CRM, Zapier, Make, Shopify.
Shared Integrations
Both tools integrate with: Salesforce, HubSpot, Zoho CRM, Zapier.
Integrations listed only by Adapt.io: Marketo, Outreach.
Integrations listed only by ZeroBounce: Mailchimp, Klaviyo, ActiveCampaign, Pipedrive, Make, Shopify.
Use Case Recommendations
Best Fit for Adapt.io
- Budget-conscious teams looking for an affordable data enrichment tool
- Teams that need a wide feature set (10 capabilities listed)
- Teams that want to start free and scale up as needs grow
- Enterprise buyers who prefer custom pricing and dedicated support
Best Fit for ZeroBounce
- Budget-conscious teams looking for an affordable data enrichment tool
- Organizations with complex tech stacks needing broad integration support (10 integrations)
- Teams that want to start free and scale up as needs grow
- Enterprise buyers who prefer custom pricing and dedicated support
Feature Comparison Summary
| Feature | Adapt.io | ZeroBounce |
|---|---|---|
| Starting Price | Free | Free |
| Top Tier Price | Contact Sales | Contact Sales |
| Total Features Listed | 10 | 8 |
| Integrations | 6 | 10 |
| Founded | 2016 | N/A |
Getting Started Checklist
- Define your B2B lead data and contact enrichment requirements and monthly budget
- Estimate your expected data credits or contact lookups to find the right tier
- List the integrations your team currently relies on
- Sign up for free trials or demos of both platforms
- Run a small test with each tool before making a commitment
- Evaluate the onboarding experience and support quality
Final Thoughts
Adapt.io and ZeroBounce both serve the B2B lead data and contact enrichment market. Adapt.io offers a more accessible entry point, while ZeroBounce starts at $0/mo. Your decision should weigh pricing against the specific features that matter most for your workflow.
Start with a trial of each to see which platform fits your team's daily process. The best tool is the one your team actually uses consistently.
Pricing and features verified as of September 2026. Visit Adapt.io and ZeroBounce for current information.
Frequently asked questions.
Frequently asked questions- What is the main difference between Adapt.io and ZeroBounce?
- Adapt.io is a B2B lead intelligence platform built around 250M+ business contacts, 10M+ company profiles, and data enrichment with 50+ attributes. ZeroBounce is an email verification service that validates email addresses in bulk or via real-time API, plus email scoring, email finding, and inbox placement testing. They solve different core problems despite overlapping use cases.
- Which tool is cheaper, Adapt.io or ZeroBounce?
- Both tools start at the same price point of $0 per month on their free tiers. Adapt.io's paid tiers are $49 per month for Starter and $99 per month for Basic, while ZeroBounce ONE is $99 per month and its Pay as You Go plan is usage-based starting from 2,000 email addresses.
- Do Adapt.io and ZeroBounce integrate with the same CRMs?
- Yes, both tools share integrations with Salesforce, HubSpot, Zoho CRM, and Zapier. Beyond that, Adapt.io adds Marketo and Outreach, while ZeroBounce adds Mailchimp, Klaviyo, ActiveCampaign, Pipedrive, Make, and Shopify, giving ZeroBounce a broader total of 10 integrations versus Adapt.io's 6.
- Which tool is better for finding B2B contact data versus verifying emails?
- Adapt.io is better suited for finding B2B contact data since it offers 250M+ business contacts, 10M+ company profiles, a Prospector Chrome extension, and ABM list building. ZeroBounce is better suited for email verification and deliverability, offering email scoring, inbox placement tests, blacklist monitoring, and email warmup.
- Can I try Adapt.io or ZeroBounce before paying?
- Yes, both platforms offer free tiers so you can test them before spending anything. Adapt.io's free plan includes 25 Email Credits, 25 Enrichment Credits, and 25 Contacts per day, while ZeroBounce's Freemium plan includes 100 free monthly email verifications.
About the author.
Tim Carden is CMO / CTO at RevenueFlow, which builds and operates outbound revenue engines for B2B companies. Studied at McGill University.
Tim Carden · CMO / CTO
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