Get rid of invalid, abuse & spam-trap from your email list. And, enrich your data with key demographics like Name, Location, Interests.
Cost / License
- Freemium
- Proprietary
Platforms
- Self-Hosted
- Software as a Service (SaaS)




Captain Verify is described as 'The best solution to Verify & Clean the validity of your emails. Avoid losing conversions by keeping your invalid emails. CaptainVerify an efficient, fast and affordable solution to improve your deliverability' and is an app. There are more than 25 alternatives to Captain Verify for a variety of platforms, including Web-based, SaaS, Self-Hosted, Google Chrome and Windows apps. The best Captain Verify alternative is Easy Email Verification, which is free. Other great apps like Captain Verify are MailProbe, DeliverIQ, Bounceless and uchecker.
Get rid of invalid, abuse & spam-trap from your email list. And, enrich your data with key demographics like Name, Location, Interests.




BounceZero is an enterprise-grade email verification platform that identifies invalid, disposable, role-based, catch-all, and spam-trap addresses before

Establish your first line of defense against 10-minute domains and junk emails to prevent poor quality data from entering your Marketing Automation platform and CRM.

Prevent bounced emails and low-quality users with free professional grade email verification.
OrbiSearch is an email validation tool specialized in resolving catch-all domains and other difficult B2B emails that competitors mark as "risky". Unlike traditional validators, it verifies mailbox existence instantly without sending actual emails to prospects...


Unified waterfall enrichment with real-time SMTP verification offers multi-provider data checks, catch-all detection, risk and status reporting, bulk processing, REST API, and a 99% deliverability guarantee, charging only for verifiable results with flexible pricing.

LeadQC is an Automated B2B Lead Quality Control platform. Built for lead generation and demand generation companies. Just upload your lead file and validate leads across 40+ parameters instantly. No LinkedIn or Sales Navigator required.




Email Checker Basic is used to check and verify whether the email address is valid (format or syntax) and really existing on the corresponding email server without sending in SINGLE mode. Usually, it is used to maintain a clean emailing list.

VerifyKit is a fast, accurate email validation API that uses real SMTP checks to keep your lists clean and your deliverability high.



Heybounce is an email verification service that offers fast, accurate, and secure email verification. Its primary goal is to help companies reduce bounce rates and protect their sender reputation.


Email Address Validation API. Stop bounced emails and spam subscribers! Test if emails are valid and active to clean email lists. API built for developers.

Reeverify verify an email address is valid/invalid by send real email, that cause an accurancy realtime result.


