Redmine 是一个开源的、基于Web的项目管理和缺陷跟踪工具。它用日历和甘特图辅助项目及进度可视化显示。同时它又支持多项目管理。Redmine是一个自由开放 源码软件解决方案，它提供集成的项目管理功能，问题跟踪，并为多个版本控制选项的支持。虽说像IBM Rational Team Concert的商业项目调查工具已经很强大了，但想坚持一个自由和开放源码的解决方案，可能会发现Redmine是一个有用的Scrum和敏捷的选择。 由于Redmine的设计受到Rrac的较大影响，所以它们的软件包有很多相似的特征。Redmine建立在Ruby on Rails的框架之上，他可以跨平台和数据库。-Redmine is an open source, Web-based project management and defect tracking tool. It visual display with calendar and Gantt chart auxiliary projects and progress. But it also supports multi-project management. Redmine is a free and open source software solution, which provides integrated project management features, issue tracking, and support of multiple version control options. Although commercial project survey tools like IBM Rational Team Concert has been very strong, but want to insist on a free and open source solutions, may find Redmine is a useful Scrum and agile choice. The design of Redmine Rrac greater impact, so there are many similar characteristics in their packages. Redmine is built on top of the Ruby on Rails fr a mework, he can be cross-platform and database.