Kanba vs Redmine

Redmine significantly outpaces Kanba in community adoption with 6,040 stars compared to 657 stars on GitHub. This 9.2x difference suggests Redmine has a much larger and more active community. In terms of developer contributions, Redmine has 2,471 forks, indicating strong developer engagement.

Kanba is growing faster, adding 7 stars in the last 30 days (+1.1%) against adding 20 stars for Redmine (+0.3%). Kanba is the smaller project of the two, so it is closing the gap rather than extending a lead.

Redmine shows more recent development activity with its last commit 12 hours ago, while Kanba was last updated 2 months ago. This suggests Redmine is being more actively maintained.

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

Redmine has been in development longer, starting 14 years ago, compared to Kanba which began 1 year ago. This 12.8-year head start suggests Redmine may have more mature features and established processes.

Kanba uses the MIT license, which is more permissive than Redmine's GPL-2.0 license, potentially offering greater flexibility for commercial use and integration.

Both tools serve similar use cases in Project Management Suites.

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