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Home/Categories/Product & Project Management/Leantime
icon of Leantime

Leantime

Open source alternative to Asana, monday.com, ClickUp and Linear

Track goals, projects, and timeboxes in a self-hosted project management tool built for neurodivergent teams.

9.8K starsPHPAGPL-3.0Active this month
Visit websiteGitHub repo
image of Leantime
Contents
  1. 01Who Leantime is for
  2. 02The problem it solves
  3. 03How it solves it
  4. 04Strengths and trade-offs
  5. 05Leantime vs alternatives
  6. 06Tech stack
  7. 07FAQ
  8. 08Similar open-source tools
TL;DR

Leantime is an open source project management system built for teams that need strategy, planning, execution, and knowledge management in one place. It replaces tools like ClickUp, monday.com, Asana, and Jira for teams that want self-hosted project workflows and inclusive UX. Best for non-project managers who still need serious planning structure.AGPL-3.0 · PHP · 9.8K stars · Active this month

who it's for

Who Leantime is for#

Small teams replacing ClickUp or Asana

Leantime fits teams that want boards plus goals, risks, docs, and timelines without per-seat SaaS dependence.

Skip if:

Skip if your team wants a hosted workspace and no server operations.

Neurodiverse teams needing clearer planning

The project explicitly designs with ADHD, dyslexia, and autism in mind, making it worth evaluating when tool clarity is part of the requirement.

Skip if:

Skip if your organization needs deep enterprise portfolio governance first.

the problem

The problem it solves#

Project management tools often split teams between simple boards that lack planning depth and heavyweight systems that only trained project managers enjoy using. Strategy documents, goals, ideas, risks, tasks, time tracking, and retrospectives drift across separate tools, which makes execution harder for small teams.

how Leantime solves it

How it solves it#

Multiple project views

Includes kanban, gantt, table, list, calendar, subtasks, dependencies, milestones, sprints, and time tracking in the OSS version.

Strategy and planning canvases

Combines goals, metrics, idea boards, lean canvas, business model canvas, SWOT, and risk analysis with execution workflows.

Team knowledge and admin controls

Adds wikis, docs, file storage, comments, roles, two-factor authentication, LDAP, OIDC, plugins, API access, and chat integrations.

strengths · trade-offs

Strengths and trade-offs#

Strengths

  • Designed for non-project managersLeantime explicitly positions itself for teams that need project structure without forcing everyone into a Jira-style workflow.
  • Broad OSS feature setThe README states that listed project, planning, knowledge, and admin features are included in the open source version.

Trade-offs

  • -Broad scope can be heavier than a task boardTeams that only need a simple kanban board may find the strategy, docs, time tracking, and admin surface more than they want to run.
versus alternatives

Leantime vs alternatives#

Leantime vs ClickUp

Leantime is the better choice when a team wants self-hosted project planning with strategy canvases, docs, and execution workflows in one open source system. ClickUp is still a better fit when the priority is a managed SaaS workspace with a broad integration marketplace and no server maintenance.

tech stack · detected from GitHub

What it's built on#

Languages
JavaScriptPHP
Tooling
Webpack
frequently asked

FAQ#

Is Leantime open source?

Yes. Leantime is an open source project management system, and the README states the listed features are included in the OSS version.

Can Leantime replace Jira?

It can replace Jira for teams that need planning and execution without Jira administration overhead. Jira may still fit large software organizations with established workflows and marketplace dependencies.

Does Leantime support self-hosting?

Yes. Leantime is intended to be self-hosted or used through its hosted offering, depending on how much control the team wants.

also worth a look

Similar open-source tools#

Taiga

Taiga

Agile project management for Scrum, Kanban, and hybrid teams

372CoffeeScriptAGPL-3.0
Focalboard

Focalboard

Open source project management: Kanban, Scrum, and lists

26.2KTypeScript
OpenProject

OpenProject

Plan projects with Gantt, Scrum, and Kanban, all self-hostable

15.1KRubyGPL-3.0
OpenBug

OpenBug

Open source collaborative workspace for debugging issues

22TypeScriptMIT
Orgnise

Orgnise

Centralize wikis, docs, and project tasks in a self-hosted workspace.

237TypeScriptAGPL-3.0
Gitea

Gitea

Self-hosted GitHub alternative with CI, issues, and PRs

55.6KGoMIT

Repository

Stars
9.8K
Forks
956
License
AGPL-3.0
Latest
v3.7.3
Last commit
24 days ago
Last verified
May 13, 2026
Repo
leantime/leantime ↗

Additional details

Language
PHP
Open issues
337
Contributors
181
First release
2015

Categories

Product & Project ManagementBusiness & ProductivityIT Management

Tags

Project ManagementTask ManagementSelf HostedOpen CoreWorkflow AutomationCalendars & Scheduling