If you are a small software development team or developing open source software, you can use Rational Team Concert for free. Ten developer license is free or professional version is free for approved open source projects.
Rational Team Concert will increase your team productivity by simplifying team related operations, work item tracking, source control, planning, and much more. Here is a list of some features:
| Client access limit per server | 10 |
| Databases supported | Derby(included), DB2 (Express-C available free) |
| Application servers supported | Tomcat (included) |
| Client support | Eclipse, Microsoft Visual Studio, ISPF, Command line, Web |
| Importers | CVS, Subversion, Bugzilla, ClearCase, ClearQuest |
| Common lifecycle administration | |
| Planning: agile, formal, hybrid | |
| Common reporting and analytics | |
| Source code management | |
| Build management | |
| Work item tracking | |
| Customizable process/work item workflow | |
| Project milestone tracking and status | |
| Role-based process permissions | |