What is the most popular open-source alternative to Trello?

Wekan has the most GitHub stars in this list, with 21k (MIT). Other reviewed options include Kanboard, Vikunja, and Tasks.md.

Is there a self-hosted alternative to Trello?

Yes. Wekan, Kanboard, Vikunja, and Tasks.md can run on your own server. Check each license before commercial use.

Which Trello alternatives have a hosted version?

None of the listed alternatives records a hosted option, so plan to run it yourself.

What should you check before switching from Trello?

Compare boards and swimlanes, automation, import from Trello. Confirm the license, who will operate the install, and how you will export your data from Trello.

Open-source Trello alternatives

A hosted Kanban board for cards, lists, and team boards. Use the approved catalog below to weigh license, hosting, and repository activity for organizing work on Kanban boards.

Compare the set

In short

The catalog lists 4 reviewed open-source alternatives to Trello for organizing work on Kanban boards: Wekan (MIT, self-hosted), Kanboard (MIT, self-hosted), Vikunja (AGPL-3.0, self-hosted), and Tasks.md (MIT, self-hosted). GitHub metadata last checked October 4, 2026.

About Trello

A hosted Kanban board for cards, lists, and team boards.

Boards and swimlanes
Automation
Import from Trello

Why choose each alternative

Wekan
Kanban cards, lists, members, and swimlanes.
MIT · Self-hosted · Project Management
Kanboard
Kanban boards with swimlanes and automation rules.
MIT · Self-hosted · Project Management
Vikunja
Tasks on lists and boards with reminders.
AGPL-3.0 · Self-hosted · Project Management
Tasks.md
Task cards stored as Markdown files on boards.
MIT · Self-hosted · Project Management

Wekan

A self-hosted Kanban board for cards, lists, members, and swimlanes.

Stars: 21,106
Updated: 2d ago
License: MIT
Hosting: Self-hosted
Category: Project Management

Often instead of Trello

Website

Kanboard

A self-hosted Kanban tool with task boards, swimlanes, and automation rules.

Stars: 9,896
Updated: 2d ago
License: MIT
Hosting: Self-hosted
Category: Project Management

Often instead of Trello

Website

Vikunja

A task management application with projects, lists, boards, and reminders.

Stars: 5,609
Updated: 1d ago
License: AGPL-3.0
Hosting: Self-hosted
Category: Project Management

Often instead of Asana

Website

Tasks.md

Tasks.md stores task cards as Markdown files and displays them on boards.

Stars: 2,200
Updated: 5d ago
License: MIT
Hosting: Self-hosted
Category: Project Management

Often instead of Trello

Website

Related categories

Project management

Compare alternatives

Trello alternatives: questions

What is the most popular open-source alternative to Trello?: Wekan has the most GitHub stars in this list, with 21k (MIT). Other reviewed options include Kanboard, Vikunja, and Tasks.md.
Is there a self-hosted alternative to Trello?: Yes. Wekan, Kanboard, Vikunja, and Tasks.md can run on your own server. Check each license before commercial use.
Which Trello alternatives have a hosted version?: None of the listed alternatives records a hosted option, so plan to run it yourself.
What should you check before switching from Trello?: Compare boards and swimlanes, automation, import from Trello. Confirm the license, who will operate the install, and how you will export your data from Trello.

Repository activity is a signal, not a security or quality guarantee.