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Checkupvsgatus

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

Checkupgatus
Score54/10076/100
Rank in category#9 of 12 in Uptime Monitoring#1 of 12 in Uptime Monitoring
GitHub stars3 46112 428
Stars, last 30 days—+283
Stable releases, 12 months09
Latest release—v5.37.0 · 24 Sept 2026
SetupModerateEasy
Official Docker imageNoYes
LicenseMITApache-2.0
Main languageGoGo

Which one should you pick?

gatus scores 76/100 against 54/100 for Checkup, so it is the safer default.

gatus ships more often: 9 stable releases in the past year, against 0 for Checkup.

If you want the quickest setup, gatus is easier to run; Checkup needs more configuration.

gatus is growing faster right now (+283 stars in 30 days).

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