Jellyfin vs Sonarr

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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FeatureJellyfinSonarr
CategoryMedia ServersMedia Servers
LicenseGPL-2.0GPL-3.0-only
LanguageC#C#
Setup difficultyEasyEasy
Min. RAM512 MB50 MB
Deploymentdocker, bare-metal, binarybare-metal
GitHub stars★ 55,528★ 15,005
First released20182023
ReplacesPlex, Emby

Why pick each one

Choose Jellyfin if…

  • No subscription or account needed
  • Active community development
  • Wide client support
Jellyfin details

Choose Sonarr if…

  • Released under the GPL-3.0-only license
  • Easy to set up — beginner-friendly
  • Mature project with 15k GitHub stars
  • Written in C#
Sonarr details

Frequently asked questions

Is Jellyfin or Sonarr better?

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

Are Jellyfin and Sonarr free and open-source?

Yes. Jellyfin is licensed under GPL-2.0 and Sonarr under GPL-3.0-only. Both can be self-hosted at no software cost.

Can I run Jellyfin and Sonarr with Docker?

Jellyfin: yes. Sonarr: check the project docs for container support.

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