# Kurrier vs Mailu

> Two self-hosted [Email projects](https://selfhost.directory/email), compared on the numbers selfhost.directory tracks live: score, popularity, release cadence and setup effort.

| | Kurrier | Mailu |
|---|---|---|
| Score | 55/100 | 69/100 ✓ |
| Rank in category | #43 of 106 in Email | #8 of 106 in Email |
| GitHub stars | 1 066 | 7 593 ✓ |
| Stars, last 30 days | — | +70 |
| Stable releases, 12 months | 6 | 22 ✓ |
| Latest release | v4.3.0 · 24 Sept 2026 | 2024.06.67 · 23 Oct 2026 ✓ |
| Setup | Moderate | Moderate |
| Official Docker image | No | No |
| License | Other | Other |
| Main language | Typescript | Python |

## Which one should you pick?

Mailu scores 69/100 against 55/100 for Kurrier, so it is the safer default.

Mailu ships more often: 22 stable releases in the past year, against 6 for Kurrier.

Mailu is growing faster right now (+70 stars in 30 days).

## Details

- [Kurrier](https://selfhost.directory/project/kurrier) (markdown: https://selfhost.directory/project/kurrier.md)
- [Mailu](https://selfhost.directory/project/mailu) (markdown: https://selfhost.directory/project/mailu.md)

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Source: https://selfhost.directory/compare/kurrier-vs-mailu