kopiavsWindows ARM
Two self-hosted projects, compared on the numbers selfhost.directory tracks live: score, popularity, release cadence and setup effort.
| kopia | Windows ARM | |
|---|---|---|
| Score | 75/100 | 61/100 |
| Rank in category | #2 of 46 in Backup | #7 of 15 in Virtualization |
| GitHub stars | 14 519 | 2 260 |
| Stars, last 30 days | +321 | +0 |
| Stable releases, 12 months | 6 | 10 |
| Latest release | v0.23.1 · 16 Jun 2026 | v6.06 · 5 Oct 2026 |
| Setup | Easy | Advanced |
| Official Docker image | Yes | Yes |
| License | Apache-2.0 | MIT |
| Main language | Go | Batchfile |
Which one should you pick?
kopia scores 75/100 against 61/100 for Windows ARM, so it is the safer default.
Windows ARM ships more often: 10 stable releases in the past year, against 6 for kopia.
If you want the quickest setup, kopia is easier to run; Windows ARM needs more configuration.
kopia is growing faster right now (+321 stars in 30 days).
kopia details →Windows ARM details →