OpenProject vs Vikunja

Comparing two open source alternatives to Trello. Use the comparison below to decide which one fits your needs.

OpenProject

GPL-3.0

OpenProject is open-source project management software for agile teams. A powerful alternative to Jira, Asana, Trello, and Monday.com — fully self-hosted and free to use.

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Vikunja

AGPL-3.0

Self-hosted, open-source task manager with lists, kanban boards, Gantt charts, reminders, and CalDAV — a free alternative to Todoist.

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Side-by-side comparison

	OpenProject	Vikunja
License	GPL-3.0	AGPL-3.0
Self-hostable	Yes	Yes
GitHub Stars	15,994	5,240
Forks	3,463	660
Open Issues	233	218
Last Commit	Sep 2, 2026	Sep 2, 2026
First Released	Nov 28, 2012	Nov 28, 2018
Categories	Time & Task Management Tools Collaboration & Communication Tools	Task Management
Tags	#project management #kanban #collaboration #self hosted #docker	#todo #task management #kanban #self hosted #calendar

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