The homepage of the OTRS Project (email management - helpdesk - trouble ticket system). Recieve 5.000 e-mails a day and still be able to handle them ...
The OneOrZero Open Source Task Management and Help Desk System is an extremely powerful yet lightweight general public license ( GPL ) based task management and helpdesk application, based on PHP and making use of popular databases includin...
MantisBT is a popular free web-based bug tracking system. It is written in PHP works with MySQL, MS SQL, and PostgreSQL databases. MantisBT has been installed on Windows, Linux, Mac OS, OS/2, and others. It is released under the terms of th...