Robusta vs Uptime Kuma

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?
FeatureRobustaUptime Kuma
CategoryMonitoring & StatusMonitoring & Status
LicenseMITMIT
LanguagePythonJavaScript
Setup difficultyMediumEasy
Min. RAM256 MB256 MB
Deploymentkubernetes, helmdocker
GitHub stars★ 3,072★ 89,960
First released20212021
ReplacesDatadog, PagerDutyPingdom, UptimeRobot

Why pick each one

Choose Robusta if…

  • Makes alerts actionable
  • Strong Kubernetes focus
Robusta details

Choose Uptime Kuma if…

  • Very easy to use
  • Great notifications
  • Lightweight
Uptime Kuma details

Frequently asked questions

Is Robusta or Uptime Kuma better?

Uptime Kuma is the stronger all-round pick: it has both the larger community and the simpler easy setup. Consider Robusta if its specific feature set fits your needs better.

Are Robusta and Uptime Kuma free and open-source?

Yes. Robusta is licensed under MIT and Uptime Kuma under MIT. Both can be self-hosted at no software cost.

Can I run Robusta and Uptime Kuma with Docker?

Robusta: check the project docs for container support. Uptime Kuma: yes.

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