# Mailcow vs WeKnora

> Two self-hosted projects, compared on the numbers selfhost.directory tracks live: score, popularity, release cadence and setup effort.

| | Mailcow | WeKnora |
|---|---|---|
| Score | 77/100 | 83/100 ✓ |
| Rank in category | #2 of 106 in Email | #1 of 7 in RAG |
| GitHub stars | 13 713 | 35 745 ✓ |
| Stars, last 30 days | +215 | +872 ✓ |
| Stable releases, 12 months | 16 ✓ | 9 |
| Latest release | 2026-10 · 21 Oct 2026 ✓ | v0.8.3 · 14 Oct 2026 |
| Setup | Advanced | Moderate ✓ |
| Official Docker image | No | Yes ✓ |
| License | GPL-3.0 | Other |
| Main language | JavaScript | Go |

## Which one should you pick?

WeKnora scores 83/100 against 77/100 for Mailcow, so it is the safer default.

Mailcow ships more often: 16 stable releases in the past year, against 9 for WeKnora.

If you want the quickest setup, WeKnora is easier to run; Mailcow needs more configuration.

WeKnora is growing faster right now (+872 stars in 30 days).

## Details

- [Mailcow](https://selfhost.directory/project/mailcow) (markdown: https://selfhost.directory/project/mailcow.md)
- [WeKnora](https://selfhost.directory/project/weknora) (markdown: https://selfhost.directory/project/weknora.md)

---
Source: https://selfhost.directory/compare/mailcow-vs-weknora