MailuvsVersity S3 Gateway
Two self-hosted projects, compared on the numbers selfhost.directory tracks live: score, popularity, release cadence and setup effort.
| Mailu | Versity S3 Gateway | |
|---|---|---|
| Score | 69/100 | 66/100 |
| Rank in category | #8 of 106 in Email | #2 of 5 in Storage |
| GitHub stars | 7 593 | 3 076 |
| Stars, last 30 days | +70 | +136 |
| Stable releases, 12 months | 22 | 14 |
| Latest release | 2024.06.67 · 23 Oct 2026 | v1.10.0 · 22 Oct 2026 |
| Setup | Moderate | Easy |
| Official Docker image | No | Yes |
| License | Other | Apache-2.0 |
| Main language | Python | Go |
Which one should you pick?
Mailu scores 69/100 against 66/100 for Versity S3 Gateway, so it is the safer default.
Mailu ships more often: 22 stable releases in the past year, against 14 for Versity S3 Gateway.
If you want the quickest setup, Versity S3 Gateway is easier to run; Mailu needs more configuration.
Mailu details →Versity S3 Gateway details →
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