What is the main difference between OpenProject and Sayr?

OpenProject and Sayr 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: OpenProject or Sayr?

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

Can I migrate from OpenProject to Sayr?

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

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OpenProject vs Sayr

Learn how OpenProject and Sayr 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.

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

Stars
15,320
Forks
3,311
Last commit
17 hours ago
Repository age
14 years
License
GPL-3.0
Self-hosted
Yes

Activity score

94/100

View Repository

Sayr

Source-available project management platform with dual views - internal team workspace and public portal for user feedback, voting, and progress tracking.

Visit Sayr Read more

Stars
17
Forks
1
Last commit
22 hours ago
Repository age
10 months
Self-hosted
Yes

Activity score

53/100

View Repository

Detailed Comparison

OpenProject appears to have several advantages over Sayr, particularly in popularity, maturity and licensing. Consider your specific needs regarding popularity, activity, technology, maturity, licensing and features when making your decision.

OpenProject wins

Community & Popularity

OpenProject significantly outpaces Sayr in community adoption with 15,320 stars compared to 17 stars on GitHub. This 901.2x difference suggests OpenProject has a much larger and more active community. In terms of developer contributions, OpenProject has 3,311 forks, indicating strong developer engagement.

Comparable

Development Activity

Both projects show recent activity, with OpenProject last updated 17 hours ago and Sayr 22 hours ago.

Comparable

Technology Stack

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

OpenProject wins

Project Maturity

OpenProject has been in development longer, starting 14 years ago, compared to Sayr which began 10 months ago. This 12.9-year head start suggests OpenProject may have more mature features and established processes.

OpenProject wins

Licensing

OpenProject is licensed under GPL-3.0, while Sayr's license terms are not publicly specified.

Comparable

Use Cases & Features

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

Comparable