Open source support ticket system simple, free, lightweight, open source, and easy to setup and use. Developed by osTicket
License: Open Source
osTicket is a robust open-source ticketing system that offers extensive customization and strong reporting capabilities, making it ideal for technical teams. In contrast, Trakdesk provides a more user-friendly interface with integrated features like a knowledge base and chat support, catering well to businesses looking for ease of use.