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SpacetimeDBvsuptime-kuma

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

SpacetimeDBuptime-kuma
Score75/10088/100
Rank in category#7 of 38 in Databases#3 of 104 in Monitoring & observability
GitHub stars25 40393 050
Stars, last 30 days+81+1 256
Stable releases, 12 months719
Latest releasev2.13.0 · 19 Oct 20262.5.8 · 26 Oct 2026
SetupModerateEasy
Official Docker imageYesYes
LicenseOtherMIT
Main languageRustJavaScript

Which one should you pick?

uptime-kuma scores 88/100 against 75/100 for SpacetimeDB, so it is the safer default.

uptime-kuma ships more often: 19 stable releases in the past year, against 7 for SpacetimeDB.

If you want the quickest setup, uptime-kuma is easier to run; SpacetimeDB needs more configuration.

uptime-kuma is growing faster right now (+1 256 stars in 30 days).

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