Switching to Postmark? Our handy migration guides have everything you need to know about making the shift.
Everything you need to know about moving from SendGrid to Postmark
Everything you need to know about moving from Mailgun to Postmark
Everything you need to know about moving from SES to Postmark
Everything you need to know about moving from SparkPost
Everything you need to know about moving from Mailchimp Transactional to Postmark
Here’s what our customers think of us.
Postmark is superior to SendGrid in every regard.
BTW @postmarkapp is bloody lovely
👉 @postmarkapp is one of those services that you really enjoy using even if it's a very simple service. Everything feels "right" 👏
Wow, @gmail deliveries via @postmarkapp is really fast, ~1s! Seems to have an excellent #ISP reputation. #transactional #mails #service
Postmark blows every other transactional email product out of the water.
The migration was a piece of cake. The API was very easy to use. Your website is awesome! The only feedback is that I wish there was a "Search" feature in the API Docs, other than that, your website is a perfect work of art!
Every time I integrate @postmarkapp with an app I find myself thinking how great the onboarding is. So refreshing.
Super customer support, on-boarding process especially incredible. Service 10/10. Struggled with other services like Mailgun — never again. Keep being awesome.
I don't plug products much, but good god damn @postmarkapp has made us very, very happy. An order of magnitude better than running our own mail.
