Kanba vs OpenProject

OpenProject significantly outpaces Kanba in community adoption with 16,204 stars compared to 657 stars on GitHub. This 24.7x difference suggests OpenProject has a much larger and more active community. In terms of developer contributions, OpenProject has 3,511 forks, indicating strong developer engagement.

OpenProject is growing faster, adding 262 stars in the last 30 days (+1.6%) against adding 7 stars for Kanba (+1.1%). OpenProject is both larger and pulling further ahead.

OpenProject shows more recent development activity with its last commit 1 hour ago, while Kanba was last updated 2 months ago. This suggests OpenProject is being more actively maintained.

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

OpenProject has been in development longer, starting 14 years ago, compared to Kanba which began 1 year ago. This 12.7-year head start suggests OpenProject may have more mature features and established processes.

Kanba uses the MIT license, which is more permissive than OpenProject's GPL-3.0 license, potentially offering greater flexibility for commercial use and integration.

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

OpenProject provides self-hosting options for complete data control and customization, while Kanba may be primarily cloud-based or require different deployment approaches.