Free project management software

Bugzilla is a web-based general-purpose bug tracking system and testing tool originally developed and used by the Mozilla project, and licensed under the Mozilla Public License.

Phabricator is a free and open source suite of web-based development collaboration tools.

GitLab is a software forge primarily developed by GitLab Inc. It is available as a community edition and a commercial edition.

Redmine is a free and open source, web-based project management and issue tracking tool. It allows users to manage multiple projects and associated subprojects. It features per project wikis and forums, time tracking, and flexible, role-based access control. It includes a calendar and Gantt charts to aid visual representation of projects and their deadlines. Redmine integrates with various version control systems and includes a repository browser and diff viewer.

free and open source, web-based bug tracking system

Gitea () is a forge software package for hosting software development version control using Git as well as other collaborative features like bug tracking, code review, continuous integration, kanban boards, tickets, and wikis. It supports self-hosting and also provides a free public first-party instance. It is a fork of Gogs and is written in Go and TypeScript. Gitea can be hosted on all platforms supported by Go including FreeBSD, Linux, macOS, OpenBSD, and Windows. The project is funded on Open Collective.

Content management system, free and open-source wiki software

Tryton is a three-tier high-level general purpose computer application platform on top of which is built an enterprise resource planning (ERP) business solution through a set of Tryton modules. The three-tier architecture consists of the Tryton client, the Tryton server and the database management system (mainly PostgreSQL).

Trac is an open-source, web-based project management and bug tracking system. It has been adopted by a variety of organizations for use as a bug tracking system for both free and open-source software and proprietary projects and products. Trac integrates with major version control systems including ("out of the box") Subversion and Git. Trac is used, among others, by Django, FFmpeg, WebKit, 0 A.D., and WordPress.

OpenProj was an open-source project management software application.

ProjectLibre is a project management software company with both a free open-source desktop and a Cloud AI version. ProjectLibre Cloud is a team and Artificial Intelligence solution.

KDE project management application

OpenProject is an open-source project management web application. It provides work package tracking, Gantt chart scheduling, Scrum and Kanban boards, time tracking, cost reporting, wiki pages, and document management. The software is written in Ruby on Rails (backend) and Angular (frontend), and is released under the GPLv3.

TaskJuggler is GPL-licensed (free software) project management software that runs under the Linux and Unix operating systems and is programmed in C++ using the Qt toolkit and KDE libraries. It also works on Windows. The TaskJuggler Project was started in 2001 by Chris Schläger. Early releases provided a command line tool that generated HTML reports. From August 2005 to July 2010, the package also provided a graphical user interface based on the KDE libraries.

Forgejo () is software for hosting a forge using the Git version control system to aid with software development. The package allows developers to use collaborative features like bug tracking, code review, continuous integration, kanban boards, issue tracking system tickets, and wikis with their projects. The package is designed to be self-hosted by developers, and a public instance is provided to try out the software, however forges that are hosted by organizations such as Codeberg are more commonly used. Forgejo can be hosted on most platforms that support the Go runtime, including macOS, ex

project management software

Project.net was an open-source, enterprise scale project management application for Microsoft Windows and Unix operating systems. Project.net is commercial open source. Support and training was available from Project.net Inc. of Bedford, Massachusetts. Around october, 2022 (ten years after the last update) the project webpage was replaced by a contact form for the original parent company of Project.net: Integrated Computer Solutions, Inc..

dotProject is a web-based, multi-user, multi-language project management application. It is free and open source software, and is maintained by an open community of volunteer programmers.

open-source collaboration software