Crucible vs OpenProject

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

Not the right match-up?
FeatureCrucibleOpenProject
CategoryProject Management & TasksProject Management & Tasks
License⊘ ProprietaryGPL-3.0
LanguageJavaRuby
Setup difficultyMediumHard
Min. RAM512 MB2,048 MB
Deploymentbare-metaldocker, bare-metal
GitHub stars★ 15,794
First released20202012
ReplacesJira, Asana

Why pick each one

Choose Crucible if…

  • Released under the ⊘ Proprietary license
  • Written in Java
  • Lightweight — runs in 512 MB RAM
Crucible details

Choose OpenProject if…

  • Very feature-complete
  • Good for classic project management
  • Strong permissions
OpenProject details

Frequently asked questions

Is Crucible or OpenProject better?

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

Are Crucible and OpenProject free and open-source?

Yes. Crucible is licensed under ⊘ Proprietary and OpenProject under GPL-3.0. Both can be self-hosted at no software cost.

Can I run Crucible and OpenProject with Docker?

Crucible: check the project docs for container support. OpenProject: yes.

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