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prometheusvsVirtual Radar Server

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

prometheusVirtual Radar Server
Score90/10049/100
Rank in category#1 of 104 in Monitoring & observability#6 of 9 in Mapping & GPS
GitHub stars66 858315
Stars, last 30 days+646+0
Stable releases, 12 months160
Latest releasev3.15.1 · 21 Oct 2026—
SetupModerateModerate
Official Docker imageYesNo
LicenseApache-2.0Other
Main languageGoC

Which one should you pick?

prometheus scores 90/100 against 49/100 for Virtual Radar Server, so it is the safer default.

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

prometheus is growing faster right now (+646 stars in 30 days).

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