Mantis

Mantis is a complete bug-tracking system that includes role-based access controls, changelog support, built-in reporting and more. A mobile client is also available for using Mantis from you mobile device.

Homepage: www.mantisbt.org

Mantis Bug Tracker is a free and open source, web-based bug tracking system released under the terms of the GNU General Public License version 2. The most common use of MantisBT is to track software defects. However, MantisBT is often configured by users to serve as a more generic issue tracking system and project management tool.

The name Mantis and the logo of the project refer to the Mantidae family of insects, known for the tracking of and feeding on other insects, colloquially referred to as "bugs". The name of the project is typically abbreviated to either MantisBT or just Mantis.

MantisBT is a free popular web-based bugtracking system (feature list). It is written in the PHP scripting language and works with MySQL, MS SQL, and PostgreSQL databases and a webserver. MantisBT has been installed on Windows, Linux, Mac OS, OS/2, and others. Almost any web browser should be able to function as a client. It is released under the terms of the GNU General Public License (GPL).

Other features

In addition to the features mentioned above, MantisBT also has support for:

    Full text search
    Audit trails of changes made to issues
    Revision control of text fields and notes
    Roadmaps
    Changelogs
    Graphing of relationships between issues
    Sponsorship of issues
    Wiki documentation integration for DokuWiki, MediaWiki, TWiki, WikkaWiki and XWiki
    News
    Project Management & TimeTracking with CodevTT.
    Localised dozens of languages on translatewiki.net.