JangoMail vs Postmark
JangoMail
jangomail.com
Postmark
postmarkapp.comSide by side
| Figure | JangoMail | Postmark |
|---|---|---|
| Price from | — | $5/mo |
| Free plan | — | Yes |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| API | Yes | Yes |
| Plans published | 2 | 8 |
| Spec score · Transactional Email Software | 8.0 (#21) | 8.7 (#7) |
| Spec score · Transactional email services | 7.6 (#31) | 9.2 (#1) |
| Integrations | The FAQ names Salesforce private exchange, ODBC-compliant databases, and custom integrations built with the API. | Official integrations include Slack, Zapier, Stripe, WordPress, Supabase, Bubble, Craft CMS, Netlify, and Gravity Forms. |
| Monthly send limit | 10000 | 10000 |
| Security | The privacy policy says sensitive information on registration and order forms is encrypted using SSL and describes server, database, backup, and firewall safeguards. | Postmark supports TLS and HTTPS, DKIM, SPF, DMARC, two-factor authentication, API permission controls, penetration testing, and DDoS protection. |
| Support | JangoMail lists online chat, live phone support during Eastern business hours, 24×7 ticketing, and emergency support for paid customers. | Postmark offers support by email, live chat, and one-on-one calls and reports a 95% customer happiness rating. |
Plans
JangoMail
- 10,000-email service levelPrice not published
- Standard pricingPrice 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.