Graylog 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?
FeatureGraylogUptime Kuma
CategoryMonitoring & StatusMonitoring & Status
LicenseSSPL-1.0MIT
LanguageJavaJavaScript
Setup difficultyMediumEasy
Min. RAM2,048 MB256 MB
Deploymentdocker, bare-metaldocker
GitHub stars★ 8,105★ 89,960
First released20102021
ReplacesSplunk, Datadog LogsPingdom, UptimeRobot

Why pick each one

Choose Graylog if…

  • Powerful search and pipelines
  • Polished web UI
Graylog details

Choose Uptime Kuma if…

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

Frequently asked questions

Is Graylog or Uptime Kuma better?

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

Are Graylog and Uptime Kuma free and open-source?

Yes. Graylog is licensed under SSPL-1.0 and Uptime Kuma under MIT. Both can be self-hosted at no software cost.

Can I run Graylog and Uptime Kuma with Docker?

Graylog: yes. Uptime Kuma: yes.

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