Emailit vs Postmark
Emailit
emailit.com
Postmark
postmarkapp.comSide by side
| Figure | Emailit | Postmark |
|---|---|---|
| Price from | $20/mo | $5/mo |
| Free plan | — | Yes |
| Free trial | — | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| API | Yes | Yes |
| Plans published | 4 | 8 |
| Spec score · Transactional Email Software | 7.9 (#23) | 8.7 (#7) |
| Spec score · Email APIs | 7.8 (#20) | 8.6 (#6) |
| Spec score · Transactional email services | 7.3 (#36) | 9.2 (#1) |
| Integrations | Emailit provides SDKs for Node, Python, PHP, Laravel, Ruby, Go, Java, .NET, and Rust, plus a cURL option and SMTP. | Official integrations include Slack, Zapier, Stripe, WordPress, Supabase, Bubble, Craft CMS, Netlify, and Gravity Forms. |
| Security | Emailit says it operates infrastructure it owns in Prague, Czech Republic, and keeps customer data in the EU. | Postmark supports TLS and HTTPS, DKIM, SPF, DMARC, two-factor authentication, API permission controls, penetration testing, and DDoS protection. |
| Support | The pricing page lists email support on plans and urgent support with a response under four hours on Business and Contract. | Postmark offers support by email, live chat, and one-on-one calls and reports a 95% customer happiness rating. |
| Templates | Templates can be created with a drag-and-drop editor, rich text, or raw HTML, and are versioned and reusable. | Postmark provides editable responsive templates for welcome emails, password resets, receipts, invoices, invitations, and other transactional messages. |
Plans
Emailit
- Pro$20 a month
- Business$200 a month
- ContractPriced on request
- Pay as you goPrice not published
Postmark
- FreeFree
- Basic$15 a month
- Pro$16.50 a month
- Platform$18 a month
- Custom activity retention$5 a month
- DMARC monitoring$14 a month
- Dedicated IP$50 a month
- High-volume plansPriced on request
In their own words
Postmark
Postmark delivers and tracks application email as an alternative to SMTP or Sendmail. It separates transactional and broadcast messages into different Message Streams and IP infrastructure. Developers can send through REST API, SMTP, or multi-region SMTP routing, with official libraries for Node.js, Python, Rails, Ruby, PHP, and.NET. Inbound messages can be converted to JSON and sent to a webhook URL. Tracking includes delivery, bounces, spam, opens, and links, with event webhooks. Editable responsive templates cover transactional messages such as password resets, receipts, and invitations. The free Developer plan costs nothing, provides 100 emails per month, permits no overages, and does not expire. Basic starts at $15 a month for 10,000 emails per month; extra emails cost $1.80 per 1,000 and are calculated at the end of the billing cycle. Unused emails do not roll over. Postmark lists API and web access. Its iOS app was sunset in June 2025 and is no longer supported.