Koel vs Reaparr

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

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FeatureKoelReaparr
CategoryMedia ServersMedia Servers
LicenseMITGPL-3.0
LanguagePHPC#
Setup difficultyMediumMedium
Min. RAM512 MB512 MB
Deploymentdocker, bare-metaldocker
GitHub stars★ 17,208★ 680
First released20162026
ReplacesSpotify

Why pick each one

Choose Koel if…

  • Beautiful interface
  • Active community
Koel details

Choose Reaparr if…

  • Released under the GPL-3.0 license
  • First-class Docker support for quick deployment
  • Written in C#
  • Lightweight — runs in 512 MB RAM
Reaparr details

Frequently asked questions

Is Koel or Reaparr better?

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

Are Koel and Reaparr free and open-source?

Yes. Koel is licensed under MIT and Reaparr under GPL-3.0. Both can be self-hosted at no software cost.

Can I run Koel and Reaparr with Docker?

Koel: yes. Reaparr: yes.

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