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Checkupvsprometheus

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

Checkupprometheus
Score54/10090/100
Rank in category#9 of 12 in Uptime Monitoring#1 of 104 in Monitoring & observability
GitHub stars3 46166 828
Stars, last 30 days—+632
Stable releases, 12 months016
Latest release—v3.15.1 · 21 Oct 2026
SetupModerateModerate
Official Docker imageNoYes
LicenseMITApache-2.0
Main languageGoGo

Which one should you pick?

prometheus scores 90/100 against 54/100 for Checkup, so it is the safer default.

prometheus ships more often: 16 stable releases in the past year, against 0 for Checkup.

prometheus is growing faster right now (+632 stars in 30 days).

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