docker-mailserver vs Mailu
A side-by-side comparison of docker-mailserver and Mailu — stars, license, self-host difficulty, deploy options, and what each replaces.
| Tagline | Production-ready, config-driven mail server in a single container | Simple yet full-featured mail server as a set of Docker images |
| Category | Email & Newsletters | Email & Newsletters |
| Replaces | Gmail / Google Workspace | Gmail / Google Workspace |
| GitHub stars | 18k | 7.3k |
| Language | Shell | Python |
| License | MIT | MIT |
| Self-host difficulty | 4/5 Involved | 3/5 Moderate |
| Deploy options | Docker Docker Compose Manual | Docker Compose Kubernetes Manual |
| Managed hosting | ||
| Last updated | 9 days ago | 16 days ago |
| View repo | View repo |
