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ONLYOFFICEvsSemaphore UI

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

ONLYOFFICESemaphore UI
Score72/10073/100
Rank in category#1 of 6 in Office Suites#12 of 166 in Developer Tools
GitHub stars7 05814 334
Stars, last 30 days+133+151
Stable releases, 12 months620
Latest releasev10.0.0 · 12 Oct 2026v2.18.31 · 7 Oct 2026
SetupModerateEasy
Official Docker imageYesYes
LicenseAGPL-3.0MIT
Main languageShellGo

Which one should you pick?

Semaphore UI scores 73/100 against 72/100 for ONLYOFFICE, so it is the safer default.

Semaphore UI ships more often: 20 stable releases in the past year, against 6 for ONLYOFFICE.

If you want the quickest setup, Semaphore UI is easier to run; ONLYOFFICE needs more configuration.

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