Signal TLS ProxyvsStalwart Mail Server
Two self-hosted projects, compared on the numbers selfhost.directory tracks live: score, popularity, release cadence and setup effort.
| Signal TLS Proxy | Stalwart Mail Server | |
|---|---|---|
| Score | 49/100 | 78/100 |
| Rank in category | #16 of 25 in Proxy | #2 of 16 in Mail Server |
| GitHub stars | 1 284 | 15 462 |
| Stars, last 30 days | — | +678 |
| Stable releases, 12 months | 0 | 31 |
| Latest release | — | v1.0.1 · 28 Oct 2026 |
| Setup | Easy | Moderate |
| Official Docker image | No | Yes |
| License | MIT | AGPL-3.0-only AND LicenseRef-SEL |
| Main language | Shell | Rust |
Which one should you pick?
Stalwart Mail Server scores 78/100 against 49/100 for Signal TLS Proxy, so it is the safer default.
Stalwart Mail Server ships more often: 31 stable releases in the past year, against 0 for Signal TLS Proxy.
If you want the quickest setup, Signal TLS Proxy is easier to run; Stalwart Mail Server needs more configuration.
Stalwart Mail Server is growing faster right now (+678 stars in 30 days).
Signal TLS Proxy details →Stalwart Mail Server details →
Swap a project
Keep Signal TLS Proxy, compare it with
Keep Stalwart Mail Server, compare it with