Checkmate vs Prometheus

A side-by-side comparison of two self-hosted monitoring & status options — licensing, setup difficulty, resource needs, and what each one replaces.

Not the right match-up?
FeatureCheckmatePrometheus
CategoryMonitoring & StatusMonitoring & Status
LicenseAGPL-3.0Apache-2.0
LanguageTypeScriptGo
Setup difficultyEasyMedium
Min. RAM256 MB512 MB
Deploymentdockerdocker, binary, helm
GitHub stars★ 10,436★ 65,616
First released20242015
ReplacesPingdom, Better UptimeDatadog

Why pick each one

Choose Checkmate if…

  • Clean modern interface
  • Active development
Checkmate details

Choose Prometheus if…

  • Powerful query language
  • Reliable and scalable
  • Huge ecosystem
Prometheus details

Frequently asked questions

Is Checkmate or Prometheus better?

Neither is universally better. Prometheus has the larger community, while Checkmate is simpler to set up (easy difficulty). Choose based on the comparison table above and your own setup.

Are Checkmate and Prometheus free and open-source?

Yes. Checkmate is licensed under AGPL-3.0 and Prometheus under Apache-2.0. Both can be self-hosted at no software cost.

Can I run Checkmate and Prometheus with Docker?

Checkmate: yes. Prometheus: yes.

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