# Mastodon vs Proton Mail Bridge

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

| | Mastodon | Proton Mail Bridge |
|---|---|---|
| Score | 82/100 ✓ | 60/100 |
| Rank in category | #2 of 69 in Social Networks & Forums | #11 of 33 in Communication |
| GitHub stars | 50 456 ✓ | 1 575 |
| Stars, last 30 days | +137 | — |
| Stable releases, 12 months | 38 ✓ | 10 |
| Latest release | v4.4.26 · 1 Oct 2026 | v3.27.1 · 8 Oct 2026 ✓ |
| Setup | Advanced | Moderate ✓ |
| Official Docker image | Yes ✓ | No |
| License | AGPL-3.0 | GPL-3.0 |
| Main language | Ruby | Go |

## Which one should you pick?

Mastodon scores 82/100 against 60/100 for Proton Mail Bridge, so it is the safer default.

Mastodon ships more often: 38 stable releases in the past year, against 10 for Proton Mail Bridge.

If you want the quickest setup, Proton Mail Bridge is easier to run; Mastodon needs more configuration.

Mastodon is growing faster right now (+137 stars in 30 days).

## Details

- [Mastodon](https://selfhost.directory/project/mastodon) (markdown: https://selfhost.directory/project/mastodon.md)
- [Proton Mail Bridge](https://selfhost.directory/project/proton-bridge) (markdown: https://selfhost.directory/project/proton-bridge.md)

---
Source: https://selfhost.directory/compare/mastodon-vs-proton-bridge