First of all, I am sad to see some hate reviews. Don't know why they got such bad results - it demands an open debate where the founder of Mailverify should get a chance to prove them wrong with live demo.

I run a lead gen agency and I have been running client campaigns with Mailverify. Totally game changer for me, specially with the catch-all verification.

I know ins and outs of cold email and all the related tools out there. I've tested probably all the best ones, built my own AI Agent & stuff. I am loving Mailverify. And, knowing Alan & success of his other ventures - Mailverify is going to become a gem I'd love to boast of having a LTD of soon.