Glance vs Prometheus

A side-by-side comparison of two self-hosted apps from related categories — licensing, setup difficulty, resource needs, and what each one replaces.

Not the right match-up?
FeatureGlancePrometheus
CategoryDashboards & StartpagesMonitoring & Status
LicenseAGPL-3.0Apache-2.0
LanguageGoGo
Setup difficultyEasyMedium
Min. RAM128 MB512 MB
Deploymentdocker, binarydocker, binary, helm
GitHub stars★ 36,179★ 65,616
First released20242015
ReplacesHeimdallDatadog

Why pick each one

Choose Glance if…

  • Information-dense layout
  • Very lightweight
  • Easy config
Glance details

Choose Prometheus if…

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

Frequently asked questions

Is Glance or Prometheus better?

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

Are Glance and Prometheus free and open-source?

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

Can I run Glance and Prometheus with Docker?

Glance: yes. Prometheus: yes.

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