Your customers expect application emails to arrive immediately—not eventually. We don't just claim great deliverability. We share live delivery data so you can judge for yourself.
With most providers, when deliverability issues arise, they suggest that paying more for a dedicated IP address will fix the problems. We believe that's an abdication of responsibility to ensure your emails reach customers every time. It’s our job to provide you with great deliverability with or without dedicated IP addresses.
Whether you send thousands of emails or millions of emails, you’ll see the same quality of deliverability across our entire service. You'll be hard-pressed to find a provider more willing to stand by the quality of their shared IPs than Postmark. If or when the time comes that a dedicated IP address makes sense, we'll set you up on one, but we won't charge extra for it.
Everyone says they have great support. Then you notice they sell an upgraded version of dedicated support for customers who are willing to pay extra.
Customer feedback gathered through Help Scout over the past 60 days.
There’s no VIP section for support with Postmark. You can email us and usually hear back in a couple of hours, or you can reach us via live chat during business hours. If you’re having delivery problems, we’ll never tell you to just upgrade to a dedicated IP address. We’ll dive in and help you get to the bottom of things.
Postmark provides everything you’ll need for sending application emails, processing inbound email, and tracking user engagement.
(Postmark focuses on transactional email only)
|Spam score checking||✔||✔|
|Spam complaint handling||✔||✔|
(Auto-managed based on individual sending volume)
|Pre-made email templates||✔||✘|
|Merge tags for personalization||✘||✔|
(Available when you send with Postmark Templates)
($3/test for Litmus Visual tests)
|Email address validation||✘||✘|
|Inbound email processing||✔||✔|
|RegEx matching on all email headers ("routes")||✘||✔|
|Chain multiple filters||✘||✘|
|Strip signature and quote blocks||✔||✘|
|Full message storage||
|Custom header metadata tag||✘||✔|
|Custom tracking domain||✘||✔|
|Email client and device tracking||✔||✔|
|Average inbox rate||✔||✘|
|Inbox rate per service||✔||✘|
|Time to Inbox||✔||✔|
|System availability API||✔||✔|
|Service availability API||✔||✔|
|Annual Savings||$479 /year||$359 /year||$1,607 /year|
|Postmark Includes great deliverability and support as standard||$10 /mo.||$100 /mo.||$400 /mo.|
|Mandrill Includes a dedicated IP & MailChimp subscription||$49.95 /mo.||$129.95 /mo.||$533.95 /mo.|
All new accounts start off on our free developer plan with 100 emails per month. Use it for however long you need, it doesn’t expire.
Dedicated IPs are available at no charge to high-volume senders. Read why we think they’re a bad idea for other senders.
Extra emails on our paid plans are calculated at the end of your billing cycle and included with your plan cost for the upcoming month.
We accept payments via Visa, MasterCard, American Express, Diners, and JCB. We do not accept PayPal or Purchase Orders.
By focusing on transactional email only, ISPs can build a reputation on consistent, high engagement messages. This allows us to have extremely fast delivery to the inbox without tarnishing our reputation from large promotional email campaigns that sit in the queue.