Proofy vs MailboxValidator: What are the differences?

What is Proofy? Quickly validate and verify your email lists. With Proofy.io api you can run process verification straight on your web or mobile application. This is the best way to capture good leads discarding invalid email addresses just at the point of entry.

What is MailboxValidator? Secure and reliable email validation service to check for invalid email addresses. It is an email validation service that can be used to check whether the address exists or not. It validates email lists to get rid of undeliverable emails so that it helps to maximize every marketing campaign potential and lower the bounce rate.

Proofy and MailboxValidator can be primarily classified as "Email Validator" tools.