Mailu vs Postal
A side-by-side comparison of Mailu and Postal — stars, license, self-host difficulty, deploy options, and what each replaces.
| Tagline | Simple yet full-featured mail server as a set of Docker images | Self-hosted mail delivery platform, a SendGrid/Mailgun alternative |
| Category | Email & Newsletters | Email & Newsletters |
| Replaces | Gmail / Google Workspace | SendGrid |
| GitHub stars | 7.3k | 17k |
| Language | Python | Ruby |
| License | MIT | MIT |
| Self-host difficulty | 3/5 Moderate | 4/5 Involved |
| Deploy options | Docker Compose Kubernetes Manual | Docker Docker Compose Manual |
| Managed hosting | ||
| Last updated | 16 days ago | 18 days ago |
| View repo | View repo |
