You can now send all your application email—yes, that includes marketing email—with Postmark Message Streams.
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Migration Guides

Switching to Postmark? Our handy migration guides have everything you need to know about making the shift.

Still on the fence about switching to Postmark?

Here’s what our customers think of us.

Using a completely free product and still getting great support from @postmarkapp. Two days and I haven't heard back from @Mail_Gun

Andrew Vos

Andrew Vos

via Twitter

We’re really happy we decided to use Postmark for ITV’s British Soap Awards. We only count votes from verified email addresses and Postmark’s excellent delivery has lead to our highest verification percentage ever. We'll definitely use Postmark again!

Owen Matthews

Owen Matthews

Creative Director at Ten4 Design

Ok, clearly I hate SendGrid. PostMark 5x better.

Archit Gupta

Archit Gupta

via Twitter

Postmark ensures that the mail from our customers gets delivered to their customers.

Robert Barney

Robert Barney

Managing Director at Fresh Milk Software

👉 @postmarkapp is one of those services that you really enjoy using even if it's a very simple service. Everything feels "right" 👏

Dionysis Lorentzos ‏

via Twitter

My customers are so confident in their transactional email now, that they no longer include 'check in your spam box' in their website messaging anymore. Account email confirmations and missing invoices are a thing off the past. The activity feed gives myself and my customers total confidence in using email for important tasks again.

Jonathan Malko

Jonathan Malko

Owner at ShoutMedia.net

BTW @postmarkapp is bloody lovely

Allen

Allen

via Twitter

Btw, I like @postmarkapp way more than @sendgrid.

Sam Soffes

Sam Soffes

via Twitter

Personal experience of working with a few other providers recently is that @postmarkapp definitely seems to have the upper hand on speed.

Robert Rawlins‏

Robert Rawlins‏

via Twitter