Adapt.io vs Hunter: Data Enrichment Tool Comparison
Compare Adapt.io and Hunter side by side. See pricing, features, and integrations to choose the right data enrichment tool for your needs.
Adapt.io and Hunter both offer free starting tiers for B2B contact data and enrichment, but they differ in focus. Adapt.io lists 250M+ business contacts, 10M+ company profiles, and 10 total features, while Hunter lists domain search, email finder, and 8 total features. Adapt.io lists 6 integrations, Hunter lists 10, so the right pick depends on integration needs and budget.
Key takeaways
- Adapt.io lists 250M+ business contacts and 10M+ company profiles, while Hunter lists domain search and email finder as its core capabilities.
- Adapt.io's paid plans start at $49/mo for Starter and $99/mo for Basic, while Hunter's paid tiers all require contacting sales.
- Hunter offers 5 pricing tiers compared to Adapt.io's 4 tiers.
- Adapt.io lists 10 total features and 6 integrations, while Hunter lists 8 total features and 10 integrations.
- Adapt.io was founded in 2016 and Hunter was founded in 2015.
Reviewed and updated September 2, 2026
Adapt.io vs Hunter: Data Enrichment Tool Comparison
If you are comparing B2B lead data and contact enrichment tools, Adapt.io and Hunter will likely both appear on your radar. They share some surface-level similarities, but the details reveal important differences in pricing, capability, and target audience.
The Quick Answer
By each vendor's own wording, Adapt.io lists 250m+ business contacts and 10m+ company profiles, while Hunter lists domain search and email finder. 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.
Hunter is Hunter finds and verifies professional email addresses for marketers, salespeople and recruiters, and also sends cold email sequences from the same platform.
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
Hunter Pricing (as of September 2026)
| Plan | Price | Contacts |
|---|---|---|
| Free | Free | 50 credits per month |
| Starter | Contact Sales | 24,000 credits per year |
| Growth | Contact Sales | 120,000 credits per year |
| Scale | Contact Sales | 300,000 credits per year |
| Enterprise | Contact Sales | Custom number of credits |
Source: Hunter 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.
Hunter offers 5 pricing tiers compared to Adapt.io's 4, giving you more granularity as you scale.
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
- Domain Search
- Email Finder
- Email Verifier
- Auto-verification
- Lead enrichment
- Advanced Discover filters
- 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
Hunter Key Features
- Domain Search
- Email Finder
- Email Verifier
- Auto-verification
- Lead enrichment
- Advanced Discover filters
- AI Writing Assistant
- Unlimited team members
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 Hunter
- Domain Search
- Email Finder
- Email Verifier
- Auto-verification
- Lead enrichment
- Advanced Discover filters
- AI Writing Assistant
- Unlimited team members
Integration Ecosystem
Adapt.io Integrations
Adapt.io connects with: Salesforce, HubSpot, Zoho CRM, Marketo, Outreach, Zapier.
Hunter Integrations
Hunter connects with: HubSpot, Salesforce, Pipedrive, Zoho CRM, Gmail, Outlook, Google Sheets, Zapier, Make, Clay.
Shared Integrations
Both tools integrate with: Salesforce, HubSpot, Zoho CRM, Zapier.
Integrations listed only by Adapt.io: Marketo, Outreach.
Integrations listed only by Hunter: Pipedrive, Gmail, Outlook, Google Sheets, Make, Clay.
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 Hunter
- 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 | Hunter |
|---|---|---|
| Starting Price | Free | Free |
| Top Tier Price | Contact Sales | Contact Sales |
| Total Features Listed | 10 | 8 |
| Integrations | 6 | 10 |
| Founded | 2016 | 2015 |
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 Hunter both serve the B2B lead data and contact enrichment market. Adapt.io offers a more accessible entry point, while Hunter 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 Hunter for current information.
Frequently asked questions.
Frequently asked questions- Is Adapt.io or Hunter cheaper?
- Both tools start at the same $0/mo price point. Adapt.io's paid tiers are listed at $49/mo for Starter and $99/mo for Basic, with a Custom tier requiring contact with sales. Hunter's paid tiers, Starter, Growth, Scale, and Enterprise, all require contacting sales for pricing.
- What integrations does Hunter support?
- Hunter connects with HubSpot, Salesforce, Pipedrive, Zoho CRM, Gmail, Outlook, Google Sheets, Zapier, Make, and Clay, totaling 10 integrations. This is more than Adapt.io's 6 listed integrations, making Hunter a stronger fit for teams with complex, varied tech stacks.
- What integrations does Adapt.io support?
- Adapt.io connects with Salesforce, HubSpot, Zoho CRM, Marketo, Outreach, and Zapier, totaling 6 integrations. Four of these, Salesforce, HubSpot, Zoho CRM, and Zapier, are also offered by Hunter, while Marketo and Outreach are listed only by Adapt.io.
- Which tool has more features, Adapt.io or Hunter?
- Adapt.io lists 10 total features compared to Hunter's 8. Adapt.io's list includes 250M+ business contacts, 10M+ company profiles, a Prospector Chrome extension, and data enrichment with 50+ attributes, while Hunter's list includes domain search, email finder, and an AI writing assistant.
- What integrations do Adapt.io and Hunter have in common?
- Both tools integrate with Salesforce, HubSpot, Zoho CRM, and Zapier. Beyond these shared integrations, Adapt.io adds Marketo and Outreach, while Hunter adds Pipedrive, Gmail, Outlook, Google Sheets, Make, and Clay to its integration list.
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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