Beszel vs Zabbix

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?
FeatureBeszelZabbix
CategoryMonitoring & StatusMonitoring & Status
LicenseMITAGPL-3.0
LanguageGoGo Template
Setup difficultyEasyHard
Min. RAM128 MB1,024 MB
Deploymentdocker, binarydocker, bare-metal
GitHub stars★ 24,108★ 6,228
First released20242001
ReplacesUptimeRobotDatadog, Nagios

Why pick each one

Choose Beszel if…

  • Extremely lightweight
  • Simple multi-host view
  • Easy setup
Beszel details

Choose Zabbix if…

  • Comprehensive and mature
  • Scales to large estates
  • Fully free
Zabbix details

Frequently asked questions

Is Beszel or Zabbix better?

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

Are Beszel and Zabbix free and open-source?

Yes. Beszel is licensed under MIT and Zabbix under AGPL-3.0. Both can be self-hosted at no software cost.

Can I run Beszel and Zabbix with Docker?

Beszel: yes. Zabbix: yes.

Related comparisons