CnCNet Server vs Lichess

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

Not the right match-up?
FeatureCnCNet ServerLichess
CategoryGame ServersGame Servers
LicenseGPL-3.0AGPL-3.0
LanguageC#Scala
Setup difficultyMediumHard
Min. RAM256 MB4,096 MB
Deploymentbare-metal, binarydocker, source
GitHub stars★ 16★ 18,557
First released20152010
Replacesproprietary game matchmaking serversChess.com

Why pick each one

Choose CnCNet Server if…

  • Released under the GPL-3.0 license
  • Written in C#
  • Tiny footprint — runs in 256 MB RAM
CnCNet Server details

Choose Lichess if…

  • Full-featured chess platform
  • Completely ad-free
Lichess details

Frequently asked questions

Is CnCNet Server or Lichess better?

Neither is universally better. Lichess has the larger community, while CnCNet Server is simpler to set up (medium difficulty). Choose based on the comparison table above and your own setup.

Are CnCNet Server and Lichess free and open-source?

Yes. CnCNet Server is licensed under GPL-3.0 and Lichess under AGPL-3.0. Both can be self-hosted at no software cost.

Can I run CnCNet Server and Lichess with Docker?

CnCNet Server: check the project docs for container support. Lichess: yes.

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