# Orca vs Proton Mail Bridge

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

| | Orca | Proton Mail Bridge |
|---|---|---|
| Score | 91/100 ✓ | 60/100 |
| Rank in category | #1 of 209 in AI Agents | #11 of 33 in Communication |
| GitHub stars | 109 676 ✓ | 1 575 |
| Stars, last 30 days | +9 769 ✓ | +0 |
| Stable releases, 12 months | 17 ✓ | 10 |
| Latest release | v1.4.244 · 29 Oct 2026 ✓ | v3.27.1 · 8 Oct 2026 |
| Setup | Easy ✓ | Moderate |
| Official Docker image | No | No |
| License | MIT | GPL-3.0 |
| Main language | Typescript | Go |

## Which one should you pick?

Orca scores 91/100 against 60/100 for Proton Mail Bridge, so it is the safer default.

Orca ships more often: 17 stable releases in the past year, against 10 for Proton Mail Bridge.

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

Orca is growing faster right now (+9 769 stars in 30 days).

## Details

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

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