Postmark
Transactional and broadcast email with explicit monthly volume tiers; inbound email requires Free, Pro or Platform.
Category: email / transactional 路 Mailgun vs Postmark cost 路 Cheapest transactional email
| Provider | Plan | Est. / month | Included | Source date |
|---|---|---|---|---|
| Postmark | Basic 路 10k | $15.00 | 10000 email/month | 2026-09-21 |
| Postmark | Pro 路 10k | $16.50 | 10000 email/month | 2026-09-21 |
| Postmark | Platform 路 10k | $18.00 | 10000 email/month | 2026-09-21 |
| Postmark | Basic 路 50k | $55.00 | 50000 email/month | 2026-09-21 |
| Postmark | Pro 路 50k | $60.50 | 50000 email/month | 2026-09-21 |
| Postmark | Platform 路 50k | $66.00 | 50000 email/month | 2026-09-21 |
| Postmark | Basic 路 125k | $115.00 | 125000 email/month | 2026-09-21 |
| Postmark | Pro 路 125k | $126.50 | 125000 email/month | 2026-09-21 |
| Postmark | Platform 路 125k | $138.00 | 125000 email/month | 2026-09-21 |
| Postmark | Free | Total unknown Usage exceeds the 100 email/month limit; overage is not available. | 100 email/month | 2026-09-21 |