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Teamwork.com alternatives · Project Management

Open-source alternatives to Teamwork.com

Teamwork.com is not described as open source on its own site. 12 of the 75 other project management tools in this directory are open source, according to their own sites.

Teamwork.com has a free plan. Paid plans start at $9.99 per user / month, billed yearly (3-user minimum). All of them are free or have a free plan.

12 tools · Listings checked up to Oct 9, 2026 · Where the facts come from

How each one differs from Teamwork.com

  1. Leantime

    Open-source project management built with neurodivergence in mind

    • Leantime starts at $8 per user / month, billed annually. Teamwork.com starts at $9.99 per user / month, billed yearly (3-user minimum).
    • Only Teamwork.com lists macOS and Windows apps.
    • Only Teamwork.com lists a browser extension.
    • Leantime is open source and self-hostable, according to its own site.
  2. Plane

    Open-source project management with cycles, wiki and AI agents

    • Plane starts at $6 per seat / month, billed annually. Teamwork.com starts at $9.99 per user / month, billed yearly (3-user minimum).
    • Only Plane lists a Linux app.
    • Only Teamwork.com lists a Windows app.
    • Only Teamwork.com lists a browser extension.
  3. OpenProject

    Open-source project management for classic and agile teams

    • OpenProject starts at $7.25 per user / month, billed yearly (5-user minimum). Teamwork.com starts at $9.99 per user / month, billed yearly (3-user minimum).
    • Only Teamwork.com lists macOS and Windows apps.
    • Only Teamwork.com lists a browser extension.
    • OpenProject is open source and self-hostable, according to its own site.
  4. Kanboard

    Free, self-hosted kanban board software under the MIT License

    • Kanboard is free. Teamwork.com starts at $9.99 per user / month, billed yearly (3-user minimum).
    • Only Teamwork.com lists macOS, Windows, iOS and Android apps.
    • Only Teamwork.com lists a browser extension.
    • Kanboard is open source and self-hostable, according to its own site.
  5. WeKan

    Open-source kanban boards with swimlanes, self-hosted or hosted

    • WeKan starts at €50 per year for hosted WeKan with the Admin Panel. Teamwork.com starts at $9.99 per user / month, billed yearly (3-user minimum).
    • Only Teamwork.com lists macOS and iOS apps.
    • Only Teamwork.com lists a browser extension.
    • WeKan is open source and self-hostable, according to its own site.
  6. Redmine

    Free, self-hosted issue tracker and project management web app

    • Redmine is free. Teamwork.com starts at $9.99 per user / month, billed yearly (3-user minimum).
    • Only Teamwork.com lists macOS, Windows, iOS and Android apps.
    • Only Teamwork.com lists a browser extension.
    • Redmine is open source and self-hostable, according to its own site.
  7. ProjectLibre

    Microsoft Project-compatible scheduling: free desktop app, paid cloud

    • ProjectLibre starts at $9.99 per user / month, billed annually. Teamwork.com starts at $9.99 per user / month, billed yearly (3-user minimum).
    • Only ProjectLibre lists a Linux app.
    • Only Teamwork.com lists iOS and Android apps.
    • Only Teamwork.com lists a browser extension.
  8. Kan

    Open-source kanban boards, built as an alternative to Trello

    • Kan starts at $8 per user / month, billed yearly. Teamwork.com starts at $9.99 per user / month, billed yearly (3-user minimum).
    • Only Teamwork.com lists macOS, Windows, iOS and Android apps.
    • Only Teamwork.com lists a browser extension.
    • Kan is open source and self-hostable, according to its own site.
  9. Taiga

    Open-source agile project management with Scrum and Kanban

    • Taiga starts at €5 per month for unlimited users (€50 billed annually). Teamwork.com starts at $9.99 per user / month, billed yearly (3-user minimum).
    • Only Teamwork.com lists macOS, Windows, iOS and Android apps.
    • Only Teamwork.com lists a browser extension.
    • Taiga is open source and self-hostable, according to its own site.
  10. Fizzy

    Free kanban tracker for bugs, issues and ideas from 37signals

    • Fizzy is free. Teamwork.com starts at $9.99 per user / month, billed yearly (3-user minimum).
    • Only Teamwork.com lists macOS and Windows apps.
    • Only Teamwork.com lists a browser extension.
    • Fizzy is open source and self-hostable, according to its own site.
  11. GanttProject

    Free, open-source desktop Gantt chart app for Windows, macOS and Linux

    • GanttProject starts at €1 per active team member / month for the optional Cloud service; desktop app is free. Teamwork.com starts at $9.99 per user / month, billed yearly (3-user minimum).
    • Only GanttProject lists a Linux app.
    • Only Teamwork.com lists a web app.
    • Only Teamwork.com lists iOS and Android apps.
  12. Huly

    Open-source project management with chat, docs and video calls

    • Huly starts at $19.99 / month flat, unlimited users. Teamwork.com starts at $9.99 per user / month, billed yearly (3-user minimum).
    • Only Huly lists a Linux app.
    • Only Teamwork.com lists iOS and Android apps.
    • Only Teamwork.com lists a browser extension.

Common questions

Is there an open-source alternative to Teamwork.com?

Yes. Leantime, Plane, OpenProject, Kanboard, WeKan, Redmine, ProjectLibre, Kan and 4 more are open source, according to their own sites.

Is Teamwork.com open source?

Teamwork.com is not described as open source on its own site. The listing was checked on Oct 5, 2026 against the pages it cites.

When was this checked?

Each listing shows its own date. On this page they run from Oct 5, 2026 to Oct 9, 2026. Vendors change prices and plans without notice, so confirm on their site before you buy.

This page is built from the listings. A tool is here because its listing says so, and the order is how close each is to Teamwork.com: the alternatives its listing names first, then the tools that share the most features with it.