Redmine – project management web software

Redmine is a flexible project management web application written using the Ruby on Rails framework.

This project management web application includes a gantt chart, calendar, wiki, forums, multiple roles, and email notification.

Redmine’s backend is provided by ActiveRecord, which enables the software to be used in conjunction with any popular database.

Features include:

  • Multiple projects support.
  • Flexible role based access control.
  • Flexible issue tracking system.
  • Gantt chart and calendar.
  • News, documents & files management.
  • Feeds & email notifications.
  • Per project wiki.
  • Per project forums.
  • Time tracking.
  • Custom fields for issues, time-entries, projects and users.
  • SCM integration (SVN, CVS, Git, Mercurial, Bazaar and Darcs).
  • Issue creation via email.
  • Multiple LDAP authentication support.
  • User self-registration support.
  • Multi-language support.
  • Multiple databases support.

Support: Guide
Developer: Jean-Phillipe Lang and contributors
License: GNU GPL v2


Redmine is written in Ruby. Learn Ruby with our recommended free books and free tutorials.

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