Postmark vs Sendgrid

Postmark vs Sendgrid

Very simple article. I am testing several transactional email services.
Among them, PostMark and Sendgrid.
Let’s go straight to the results without wasting any time…

This is the result from mail-tester.com sending exactly the same email, with same subject, same from:, same content-type, same body both text and HTML.

By using PostMark:

Oh, nice I got a score of 9.9 out of 10 with PostMark !!

By using SendGrid:

Ouch ! 7.5 out of 10 ! And my email going straight into “spam” folder.
Seems SendGrid ip’s are blacklisted in 4 different services !! LashBack, SPAMCOP, SORBS last 28 days and SORBS last 48 hours !!!

And the winner is … PostMark !!!!!!

You can find updated results here (they will change over the time).
PostMark: https://www.mail-tester.com/test-qwilh
SendGrid: https://www.mail-tester.com/test-69y3z

 

Leave a Reply

Your email address will not be published. Required fields are marked *







*