Naemon vs Shinken

A side-by-side comparison of two self-hosted monitoring & status options — licensing, setup difficulty, resource needs, and what each one replaces.

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FeatureNaemonShinken
CategoryMonitoring & StatusMonitoring & Status
LicenseGPL-2.0AGPL-3.0
LanguageCPython
Setup difficultyHardHard
Min. RAM256 MB512 MB
Deploymentbare-metal, sourcebare-metal, source
GitHub stars★ 170★ 1,136
First released20142009
ReplacesSolarWinds, PRTGSolarWinds

Why pick each one

Choose Naemon if…

  • Faster than classic Nagios
  • Reuses Nagios plugins
Naemon details

Choose Shinken if…

  • Scales horizontally
  • Reuses Nagios ecosystem
Shinken details

Frequently asked questions

Is Naemon or Shinken better?

Neither is universally better. Shinken has the larger community; both share a hard setup difficulty, so the decision comes down to features and licensing.

Are Naemon and Shinken free and open-source?

Yes. Naemon is licensed under GPL-2.0 and Shinken under AGPL-3.0. Both can be self-hosted at no software cost.

Can I run Naemon and Shinken with Docker?

Naemon: check the project docs for container support. Shinken: check the project docs for container support.

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