Feature Comparison
FeatureSendSureHunter.io
27-Stage Verification
Dedicated Verification Focus
Real-Time API
Bulk CSV Upload
Form Validation Widget
AI Catch-All Resolution
CRM/ESP Sync
Email Finder
Domain Search
Email Campaigns
Deliverability Testing
Blacklist Monitoring
Why Teams Switch To SendSure
Dedicated verification engine
Built only for verification — our 27-stage engine goes far deeper than Hunter's checks.
Better value for verification
$5 for 1,000 ($0.005/email) vs Hunter's $49/mo for 500 ($0.098) — nearly 20x cheaper.
More verification features
Deliverability, blacklist, widget, CRM sync, and data export/deletion tools — Hunter is finder-first.
Frequently Asked Questions
Should I use Hunter.io or SendSure?
Use Hunter to find emails; use SendSure to verify the ones you have, with far deeper accuracy at a fraction of the cost.
Can I use both together?
Yes — many teams find emails with Hunter, then verify them with SendSure before CRM import.
How does verification accuracy compare?
Our 27-stage engine goes far deeper than Hunter's basic check, resolving "accept all" emails Hunter can't.