Open source alternatives to Plaky

4 open source projects replace Plaky, ranked by how safe each is to depend on.

Plane

92 · Healthy

Issue tracking with cycles, modules and pages, aimed at software teams.

AGPL-3.0Relicensed 2023★ 61kLast commit yesterday

WeKan

70 · Stable

Kanban boards with swimlanes, checklists, due dates and import from Trello.

Free to useMIT★ 21kLast commit yesterday

Vikunja

64 · Stable

To-do and project app with list, kanban, Gantt and table views.

AGPL-3.0Relicensed 2020★ 5.6kLast commit 3 days ago

Focalboard

14 · At risk

Kanban-style boards for tasks and projects, originally from Mattermost.

AGPL-3.0★ 26kLast commit 16 months ago

Source-available and unverified licenses

The code for these is public, but the license is not an OSI open source license, or we have not verified it yet. Check the license notes on each project before relying on it.

PLANKA

68 · Stable

Real-time Kanban boards for teams, with projects, labels, attachments and notifications.

Internal use onlyPLANKA Community License 1.1★ 13kLast commit 22 days ago

Plane

92 · Healthy

PLANKA

68 · Stable

At a glance

Health and license are separate verdicts: a project can be well maintained and still not be open source.

Project	Health	License	Stars	Last commit
Plane	92 · Healthy	Free, share hosted changesAGPL-3.0Relicensed 2023	61k	yesterday
WeKan	70 · Stable	Free to useMIT	21k	yesterday
Vikunja	64 · Stable	Free, share hosted changesAGPL-3.0Relicensed 2020	5.6k	3 days ago
Focalboard	14 · At risk	Free, share hosted changesAGPL-3.0	26k	16 months ago
PLANKA	68 · Stable	Internal use onlyPLANKA Community License 1.1	13k	22 days ago

More in Project management

Plaky is a paid project management product. See all open source project management tools, ranked the same way.

Scores last refreshed from GitHub on 9 October 2026. How we score.