Healthchecks vs Grafana Loki

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?
FeatureHealthchecksGrafana Loki
CategoryMonitoring & StatusMonitoring & Status
LicenseBSD-3-ClauseAGPL-3.0
LanguagePythonGo
Setup difficultyEasyMedium
Min. RAM256 MB512 MB
Deploymentdocker, bare-metaldocker, kubernetes, helm
GitHub stars★ 10,226★ 28,687
First released20152018
ReplacesPingdomSplunk, Datadog Logs

Why pick each one

Choose Healthchecks if…

  • Catches silently failing jobs
  • Lots of notification channels
  • Lightweight
Healthchecks details

Choose Grafana Loki if…

  • Cheap to run compared to full-text indexers
  • Familiar Prometheus-style labels
Grafana Loki details

Frequently asked questions

Is Healthchecks or Grafana Loki better?

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

Are Healthchecks and Grafana Loki free and open-source?

Yes. Healthchecks is licensed under BSD-3-Clause and Grafana Loki under AGPL-3.0. Both can be self-hosted at no software cost.

Can I run Healthchecks and Grafana Loki with Docker?

Healthchecks: yes. Grafana Loki: yes.

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