Tool Comparisons

    Datagma vs OnePageCRM: Data Enrichment Tool vs CRM Platform Comparison

    Compare Datagma (data enrichment tool) and OnePageCRM (CRM platform) side by side. See pricing, features, and integrations to decide which one, or both, your stack needs.

    Editorial illustration for Datagma vs OnePageCRM
    August 23, 2026Updated September 5, 20266 min read
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    The short answer

    Datagma is a data enrichment tool for B2B contact and phone finding, starting free with paid tiers from $49/mo, while OnePageCRM is a CRM platform for pipeline tracking and lead management priced only via custom quotes. They solve different jobs, so many teams run both rather than choosing one over the other.

    Key takeaways

    • Datagma's Free plan includes 3 phones per month and 90 to 100 emails per month, depending on the vendor page referenced.
    • Datagma's paid tiers run from $49/mo (Regular, 100 phones and 3,000 emails per month) to $249/mo (Expert, 750 phones and 22,500 emails per month).
    • OnePageCRM offers three plans, Professional, Business, and Max, all priced through Contact Sales rather than a published list price.
    • Datagma integrates with Clay, Lemlist, Instantly, Make, Salesforce, BetterContact, FullEnrich, and Zeliq.
    • OnePageCRM integrates with Gmail, Outlook, Mailchimp, MailerLite, Xero, QuickBooks, Aircall, Help Scout, ActiveCampaign, and Apollo.io.

    Reviewed and updated September 5, 2026

    Datagma vs OnePageCRM: Data Enrichment Tool vs CRM Platform Comparison

    Datagma (data enrichment tool) and OnePageCRM (CRM platform) sit next to each other in many outbound stacks. They are not substitutes for each other on every job, so this comparison covers pricing, features, and integrations for each and points out where the two meet.

    The Quick Answer

    Datagma is a data enrichment tool for B2B lead data and contact enrichment; OnePageCRM is a CRM platform for customer relationship management and sales pipeline tracking. By each vendor's own wording, Datagma lists phone finder and email finder, and OnePageCRM lists action stream to manage leads from a central workspace and deal tracking on a kanban board.

    Datagma publishes an entry price of $0/mo; OnePageCRM uses custom pricing, so the two cannot be compared on list price.

    If your priority is finding accurate contact data for target accounts, Datagma is the one built for it; for organizing contacts, tracking deals, and forecasting revenue, that is OnePageCRM. Many teams run one of each.

    Understanding the Core Difference

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

    OnePageCRM is OnePageCRM is a CRM for small business built around an Action Stream that turns every contact into a next action. It stores unlimited contacts, deals, fields and tags on all plans, and adds email sync, pipelines with forecasting, automation and email sequences.

    The two platforms take different approaches to solving the same core challenge.

    Pricing Comparison

    Pricing ladder: Pricing Comparison (Datagma, OnePageCRM, Free, Professional)

    FreeDatagma entry plan

    Free

    Contact SalesOnePageCRM entry plan

    Professional

    Entry pricing for Datagma and OnePageCRM, as published on each vendor's own pricing page.

    Datagma Pricing (as of September 2026)

    PlanPriceContactsEmails
    FreeFree3 phones/month90 to 100 emails/month (vendor surfaces disagree)
    Regular$49/mo100 phones/month3,000 emails/month
    Popular$99/mo250 phones/month7,500 emails/month
    Expert$249/mo750 phones/month22,500 emails/month
    EnterpriseContact SalesCustom limits-

    Source: Datagma Pricing

    OnePageCRM Pricing (as of September 2026)

    PlanPrice
    ProfessionalContact Sales
    BusinessContact Sales
    MaxContact Sales

    Source: OnePageCRM Pricing

    Pricing Analysis

    One or both platforms use custom or contact-based pricing for some tiers. Reach out to their sales teams for exact quotes based on your usage needs.

    Datagma offers 5 pricing tiers compared to OnePageCRM's 3, giving you more granularity as you scale.

    Datagma includes a free tier, letting you test the platform before committing financially.

    Features Breakdown

    Datagma lists
    • Phone Finder
    • Email Finder
    • 10 seats included
    • API access
    • WhatsApp integration
    • CatchALL emails FREE
    • and 2 more listed below
    OnePageCRM lists
    • Action Stream to manage leads from a central workspace
    • Deal tracking on a Kanban board
    • Unlimited Lead Enrichment & Capture
    • Full Email Sync with Bulk Send
    • Pipeline with Forecast View
    • Automated Email Sequences
    • and 2 more listed below
    What Datagma and OnePageCRM each list on their own pages. The split is by exact wording, so a capability both offer can appear on both sides under different names.

    Datagma Key Features

    • Phone Finder
    • Email Finder
    • 10 seats included
    • API access
    • WhatsApp integration
    • CatchALL emails FREE
    • Chrome extension
    • Priority support

    OnePageCRM Key Features

    • Action Stream to manage leads from a central workspace
    • Deal tracking on a Kanban board
    • Unlimited Lead Enrichment & Capture
    • Full Email Sync with Bulk Send
    • Pipeline with Forecast View
    • Automated Email Sequences
    • Email Scheduling & Open Tracking
    • Mobile App with AI Card Scanner

    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 Datagma

    • Phone Finder
    • Email Finder
    • 10 seats included
    • API access
    • WhatsApp integration
    • CatchALL emails FREE
    • Chrome extension
    • Priority support

    Listed only by OnePageCRM

    • Action Stream to manage leads from a central workspace
    • Deal tracking on a Kanban board
    • Unlimited Lead Enrichment & Capture
    • Full Email Sync with Bulk Send
    • Pipeline with Forecast View
    • Automated Email Sequences
    • Email Scheduling & Open Tracking
    • Mobile App with AI Card Scanner

    Integration Ecosystem

    Integration schematic: Integration Ecosystem (Datagma, OnePageCRM, Clay, Gmail)

    Datagma Integrations

    Datagma connects with: Clay, Lemlist, Instantly, Make, Salesforce, BetterContact, FullEnrich, Zeliq.

    OnePageCRM Integrations

    OnePageCRM connects with: Gmail, Outlook, Mailchimp, MailerLite, Xero, QuickBooks, Aircall, Help Scout, ActiveCampaign, Apollo.io.

    Integrations listed only by Datagma: Clay, Lemlist, Instantly, Make, Salesforce, BetterContact, FullEnrich, Zeliq.

    Integrations listed only by OnePageCRM: Gmail, Outlook, Mailchimp, MailerLite, Xero, QuickBooks, Aircall, Help Scout, ActiveCampaign, Apollo.io.

    Use Case Recommendations

    Best Fit for Datagma

    • Budget-conscious teams looking for an affordable data enrichment tool
    • Teams that want to start free and scale up as needs grow
    • Enterprise buyers who prefer custom pricing and dedicated support

    Best Fit for OnePageCRM

    • Organizations with complex tech stacks needing broad integration support (10 integrations)
    • Enterprise buyers who prefer custom pricing and dedicated support
    • Sales teams tracking deals from first touch to close
    • Managers who need pipeline visibility and forecasting

    Feature Comparison Summary

    FeatureDatagmaOnePageCRM
    Starting PriceFreeContact Sales
    Top Tier PriceContact SalesContact Sales
    Total Features Listed88
    Integrations810

    Getting Started Checklist

    Before-and-after steps: Getting Started Checklist (Define B2B lead, Estimate expected data, List integrations, Sign up)

    1. Define your B2B lead data and contact enrichment and customer relationship management and sales pipeline tracking requirements and monthly budget
    2. Estimate your expected data credits or contact lookups and contacts and deals to find the right tier
    3. List the integrations your team currently relies on
    4. Sign up for free trials or demos of both platforms
    5. Run a small test with each tool before making a commitment
    6. Evaluate the onboarding experience and support quality

    Final Thoughts

    Datagma serves the B2B lead data and contact enrichment side of an outbound stack and OnePageCRM the customer relationship management and sales pipeline tracking side. Datagma publishes an entry price (a free tier), while OnePageCRM uses custom pricing for its plans, so compare on features and on the quote you receive. 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 Datagma and OnePageCRM for current information.

    Questions

    Frequently asked questions.

    Frequently asked questions
    What is the main difference between Datagma and OnePageCRM?
    Datagma is a data enrichment tool built for finding verified emails and direct mobile numbers for B2B leads, while OnePageCRM is a CRM platform built around an Action Stream for managing contacts, deals, and pipeline forecasting. They address different parts of a sales stack rather than competing head to head.
    How much does Datagma cost compared to OnePageCRM?
    Datagma publishes a Free plan plus paid tiers from $49/mo up to $249/mo, with an Enterprise tier at Contact Sales. OnePageCRM does not publish list pricing at all, its Professional, Business, and Max plans are all quoted through Contact Sales, so the two cannot be directly compared on price.
    What features does Datagma offer that OnePageCRM does not list?
    Datagma lists Phone Finder, Email Finder, 10 seats included, API access, WhatsApp integration, CatchALL emails free, a Chrome extension, and priority support. These are features listed only on Datagma's own page and do not appear in OnePageCRM's published feature list.
    What features does OnePageCRM offer that Datagma does not list?
    OnePageCRM lists an Action Stream for managing leads, Kanban-based deal tracking, unlimited lead enrichment and capture, full email sync with bulk send, a pipeline with forecast view, automated email sequences, email scheduling with open tracking, and a mobile app with an AI card scanner. These appear only on OnePageCRM's own page.
    Can I use Datagma and OnePageCRM together?
    Yes, the article notes that many teams run one of each because Datagma focuses on finding accurate contact data while OnePageCRM focuses on organizing contacts, tracking deals, and forecasting revenue. Datagma's integration list includes Salesforce, Clay, Lemlist, Instantly, Make, BetterContact, FullEnrich, and Zeliq for connecting to other stack tools.
    DatagmaOnePageCRMData Enrichment ToolCRM PlatformComparisondata-enrichmentcrm
    Byline

    About the author.

    Tim Carden

    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

    Connect on LinkedIn →
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