What is the main difference between Leantime and OpenProject?

Leantime and OpenProject are both project management suites but differ in their approach, features, and target audience. Compare their GitHub stats, technology stack, and community adoption to make the best choice.

Which is better: Leantime or OpenProject?

The choice between Leantime and OpenProject depends on your specific needs, technical requirements, and team preferences. Both are quality open source solutions with active communities.

Can I migrate from Leantime to OpenProject?

Migration between Leantime and OpenProject is possible but requires careful planning. Consider data export/import capabilities, feature parity, and potential workflow changes.

Docmost – Open-source wiki software with real-time collaboration, diagrams, AI, SSO, RBAC permissions and more.

Learn More

Leantime vs OpenProject

Learn how Leantime and OpenProject differ in their key features, development activity, technology stack and community adoption, so you can decide which of these project management suites is best for you.

Leantime

Open-source software designed to streamline tasks, boost productivity, and enhance collaboration for teams of all types, including those with ADHD and neurodiversity.

Visit Leantime Read more

11,427stars+360(+3.3%)

Last 30 days

Last commit
9 days ago
Repository age
12 years
Version
v3.9.8
License
AGPL-3.0
Self-hosted
Yes
Repository
leantime/leantime

Sponsor Leantime ongithub.com

OpenProject

Full-featured project management platform with Gantt charts, agile boards, time tracking, and team collaboration. Self-host or use managed cloud hosting.

Visit OpenProject Read more

15,915stars+250(+1.6%)

Last 30 days

Last commit
5 hours ago
Repository age
14 years
Version
v17.7.2
License
GPL-3.0
Self-hosted
Yes
Repository
opf/openproject

Detailed Comparison

Both Leantime and OpenProject have their unique strengths and serve similar purposes effectively. Consider your specific needs regarding popularity, growth, activity, technology, maturity, licensing and features when making your decision.

Comparable

Community & Popularity

Both tools have similar popularity levels, with Leantime having 11,427 stars and OpenProject having 15,915 stars on GitHub. In terms of developer contributions, OpenProject has 3,440 forks, indicating strong developer engagement.

Leantime wins

Growth Momentum

Leantime is growing faster, adding 360 stars in the last 30 days (+3.3%) against adding 250 stars for OpenProject (+1.6%). Leantime is the smaller project of the two, so it is closing the gap rather than extending a lead.

Comparable

Development Activity

Both projects show recent activity, with Leantime last updated 9 days ago and OpenProject 5 hours ago.

Comparable

Technology Stack

Both tools share common technology foundations, being built with JavaScript, CSS. However, they differ in their additional technology choices: Leantime uses PHP, Laravel while OpenProject leverages Bash, Typescript, JSX, SCSS, Ruby, Perl.

OpenProject wins

Project Maturity

OpenProject has been in development longer, starting 14 years ago, compared to Leantime which began 12 years ago. This 2.2-year head start suggests OpenProject may have more mature features and established processes.

Comparable

Licensing

The projects use different licenses: Leantime is licensed under AGPL-3.0 while OpenProject uses GPL-3.0. Consider the licensing requirements when choosing for your project.

Comparable

Use Cases & Features

Both tools serve similar use cases in Project Management Suites. However, they also have distinct specializations: Leantime also focuses on Task Management while OpenProject extends into Agile Project Management.

Comparable