phpMyHotels is a plug-in based general purpose online reservation platform. It features booking services, content publishing, affiliate management. The application is built on the Fusebox 3 framework over an XML-based multi-tier architecture.

phpScheduleIt is a reservation and scheduling system, allowing users to register and then place reservations on conference rooms, machines, computers, etc.

Php-residence is an open source program with a web interface for the management of weekly or daily rental of house apartments or residence and hotel rooms.