Jira - The #1 software development tool used by agile teams. Jira Software is built for every member of your software team to plan, track, and release great software.
Matrix Requirements Medical - Matrix Requirements offers requirements management solution for medical devices.
Redmine - Flexible project management web application
Visure - Visure offers a flexible , modern and complete requirements ALM Platform (Application Lifecycle Management).
Trac - Trac is a project management and bug/issue tracking system. Provides an interface to Subversion and an integrated wiki.
FactoryMaster MRP - Access FactoryMaster is a material requirement planning software that allows user to plan raw materials and stay in control of inventory and evaluate production performance with real-time reports.