Basecamp

Redmine is a flexible project management web application. Written using Ruby on Rails framework, it is cross-platform and cross-database. It integrates with a number of different SCM:s including Subversion...

[This application is no longer supported or in development] OpenProj is a free, open source project management solution. OpenProj is a replacement of Microsoft Project and other commercial project solutions.

Open Atrium is an Installation Profile for Drupal. Open Atrium is an intranet in a box that has group spaces to allow different teams to have their own conversations. It …

GanttProject is a cross-platform desktop tool for project scheduling and management. It runs on Windows, Linux and MacOSX, it is free and its code is opensource. What can it do? …

Planner is the GNOME project management tool. Its goal is to be an easy-to-use no-nonsense cross-platform project management application. Planner is a GTK+ application written in C and licensed under …

todoyu is an extendable, web-based, open source project and task management system. It is geared to the needs of SMEs, tailored to project-related work and suitable for agencies, consultants, architects …

Rachota is a portable application for timetracking different projects. It runs everywhere. It displays time data in diagram form, creates customized HTML reports or analyses measured data and suggests hints …

A project management, inspired from Redmine, but wrote in PHP.

Project management and time tracking should be easy. SprintApp is simple to use so you can focus on running your business and focus on what you do best.

Free and open source kanban board which can be used for personal kanban as well as for managing of small teams.

This java based web-application allows you to create your kanban project with configurable work-items and process states. There is a planification helper, a visual board and some metrics like Cumulative …