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FlagsmithvsThingsboard

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

FlagsmithThingsboard
Score73/10076/100
Rank in category#2 of 8 in Feature Flags#1 of 10 in IoT
GitHub stars6 62922 615
Stars, last 30 days+61+145
Stable releases, 12 months6524
Latest releasev2.287.0 · 20 Oct 2026v4.3.1.8 · 27 Oct 2026
SetupModerateAdvanced
Official Docker imageYesYes
LicenseBSD-3-ClauseOther
Main languagePythonJava

Which one should you pick?

Thingsboard scores 76/100 against 73/100 for Flagsmith, so it is the safer default.

Flagsmith ships more often: 65 stable releases in the past year, against 24 for Thingsboard.

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

Thingsboard is growing faster right now (+145 stars in 30 days).

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