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ClickUp vs OpenProject

A side-by-side look at ClickUp (the paid SaaS) and OpenProject (the open source alternative). Use this page to decide if the switch fits your team and workflow.

ClickUp OpenProject
Tagline One-app-to-replace-them-all workspace for tasks, docs, and goals. Enterprise-ready open source project management.
License Proprietary SaaS GPL-3.0
Pricing Free Forever; Unlimited from $7/user/month. Free to self-host · optional paid hosted plan
Self-host option No Yes — difficulty 3/5
Hosted cloud available Yes (only option) Yes
Desktop apps Varies by product Web only
Mobile apps Official apps typically available None official

Best for

When you need Gantt, roadmaps and enterprise governance.

OpenProject strengths

  • Strong Gantt, roadmaps, and budget features.
  • BIM (Building Information Modeling) for construction industry.
  • Active enterprise adoption.

OpenProject weaknesses

  • Community edition lacks some premium features.
  • Setup has more moving parts than lightweight tools.
  • UI density can intimidate newcomers.

What's the catch with ClickUp?

  • Feature overload — steep learning curve for new users.
  • Performance can slow on large workspaces.
  • Frequent UI changes disrupt muscle memory.

Still unsure?

Check the full list of alternatives to ClickUp: see ClickUp alternatives, or learn more about OpenProject on its project page.