Overloop AI vs Proofy
A factual comparison of features, pricing, and capabilities.
Overloop AI
Sales prospecting platform that finds verified B2B contacts and runs personalized email and social outreach campaigns. Includes a 450M+ B2B contact database, an email finder and verifier, and AI-written campaigns and follow-ups.
Proofy
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.
Pricing comparison.
Monthly rates shown. Annual billing may offer discounts. Visit official sites for current pricing.
Feature comparison.
| Feature | Overloop AI | Proofy |
|---|---|---|
| AI-powered campaigns | ||
| 450M+ prospects database | ||
| Verified Email Addresses | ||
| Smart multichannel campaigns (Email + social) | ||
| AI-powered Outreach Followups | ||
| Email Finder & Verifier | ||
| Chrome Extension for LinkedIn | ||
| Conversations Inbox | ||
| Email Warmup | ||
| REST API | ||
| Bulk email verification | ||
| Single verification in real time | ||
| Email verifier API | ||
| Duplicate email remover | ||
| ISP detection | ||
| Disposable and temporary detection | ||
| Accept-all detection | ||
| Syntax validation | ||
| SMTP verification | ||
| Mailbox full detection |
Native integrations.
Overloop AI
Proofy
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Information gathered from official sources and may change. Pricing and features last verified 9/4/2026. Please visit the official websites for the most current information.