Booked (formerly phpScheduleIt) is a simple but powerful reserve-anything scheduler. With flexible layouts, custom rules, a powerful administrative backend, and an unbelievably simple user experience, Booked can fit almost any need. From conference rooms to lab equipment to airplanes - it's Booked.
100% free and open source.(GPL)
OS independent. Only requires a web server running PHP and MySQL.
Multiple languages and cultures.
Simple to install in any enviornment with a web-based or manual installation process available.
Easy to extend with many pluggable components.
No limits when hosting on your server. Unlimited number of schedules, resources, users and reservations.
Active support community.
Easy to use administrative tools make it easy to quickly fine, manage and export data.
Powerful reporting system.
Reservation start and end reminders.
Intutive click and drag schedule view allows users to quickly find and book an available time slot.
Organize users and limit access by groups.
Flexible layout configuration lets you set up schedules that fit your needs.
Limit and control resource usage with a flexible quota system.
Optionally review and approve reservation requests.
Integration with Outlook®, Google® Calendar or any other system that accepts .ical files.
Authentication integration with LDAP, Active Directory, WordPress and more.