HarborvsUmlautAdaptarr
Two self-hosted projects, compared on the numbers selfhost.directory tracks live: score, popularity, release cadence and setup effort.
| Harbor | UmlautAdaptarr | |
|---|---|---|
| Score | 80/100 | 40/100 |
| Rank in category | #1 of 12 in Container Registry | #120 of 142 in Media Management |
| GitHub stars | 29 644 | 309 |
| Stars, last 30 days | +190 | +0 |
| Stable releases, 12 months | 10 | 3 |
| Latest release | v2.14.6 · 23 Oct 2026 | v0.7.6 · 5 Aug 2026 |
| Setup | Moderate | Moderate |
| Official Docker image | No | Yes |
| License | Apache-2.0 | — |
| Main language | Go | C |
Which one should you pick?
Harbor scores 80/100 against 40/100 for UmlautAdaptarr, so it is the safer default.
Harbor ships more often: 10 stable releases in the past year, against 3 for UmlautAdaptarr.
Harbor is growing faster right now (+190 stars in 30 days).
Harbor details →UmlautAdaptarr details →
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