ZenTao is an open source Scrum tool for application development projects with features including Backlog Management✓ Sprint and task✓ bug tracking✓ Scrum✓ Waterfall✓ Roadmap✓ Burndown✓ Kanban✓ SaaS✓ Self Hosting✓
Bug tracking PHP application, intended to enable final users to report and track bugs or issues, allowing managers to open/assign this bugs to developers. Real easy time tracking interface, and ajax attachments management. Custom reports supported.
Tracker is a vendor neutral defect tracking tool designed for medium to large scale IT projects. It can also be used as a ticketing system for support helpdesks and to manage both team and individual work queues.