Glances vs Vector

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?
FeatureGlancesVector
CategoryMonitoring & StatusMonitoring & Status
LicenseLGPL-3.0MPL-2.0
LanguagePythonRust
Setup difficultyEasyMedium
Min. RAM128 MB64 MB
Deploymentdocker, bare-metal, binarydocker, kubernetes, binary
GitHub stars★ 33,269★ 22,315
First released20122019
ReplacesDatadogLogstash, Fluentd

Why pick each one

Choose Glances if…

  • Very easy to run
  • Lightweight
  • Good single-host overview
Glances details

Choose Vector if…

  • Extremely fast
  • Single static binary
Vector details

Frequently asked questions

Is Glances or Vector better?

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

Are Glances and Vector free and open-source?

Yes. Glances is licensed under LGPL-3.0 and Vector under MPL-2.0. Both can be self-hosted at no software cost.

Can I run Glances and Vector with Docker?

Glances: yes. Vector: yes.

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