Mantis Bug Tracker is a free and open source, web-based bug tracking system. The most common use of MantisBT is to track software defects.
License: Open Source
Mantis Bug Tracker excels in issue tracking and customization, making it ideal for teams that need detailed bug tracking and reporting. In contrast, PMRobot offers a more comprehensive project management solution with strong collaboration and mobile capabilities, making it suitable for teams looking for an all-in-one project management tool.