
Postmark
7.6#2 in email deliverability softwareFree planFree planWebAPI
Visit

| Fact | Postmark | Sarv Transactional Email |
|---|---|---|
| Dedicated IP option | Yes | Yes |
| Founded | 2010 | 2011 |
| Support | Postmark offers support by email, live chat, and one-on-one calls and reports a 95% customer happiness rating. | The API documentation gives [email protected] as the contact for API problems. |
| Templates | Postmark provides editable responsive templates for welcome emails, password resets, receipts, invoices, invitations, and other transactional messages. | The API supports sending transactional messages using previously created templates and dynamic values. |
| Tracking | Postmark provides delivery, bounce, spam, open, and link tracking plus event webhooks. | The API supports open and click tracking, including custom tracking domains. |
No prices published.
Postmark suits developers who need to send application email through an API or SMTP and track delivery events. Its inbound processing and message streams also suit services handling both incoming and different types of outgoing email.
You want what its maker publishes above — check its page for the details.