The Horde Project

Horde 6 Beta

After a long hiatus, the Horde Project is pleased to announce the first beta release of Horde Groupware 6. This release is a major step forward for Horde, supporting the latest PHP releases, improved CalDAV and CardDAV support, and adopting many of the PHP-FIG standards.

Community

Wondering what Horde is? Curious how to use one of Horde's many more advanced features? Learn more about Horde and its powerful applications with Frequently Asked Questions, Screenshots and more.
Development

As the most flexible groupware platform in the world, Horde makes an ideal place to create your own custom applications. Learn more about our feature-rich collection of web development libraries and how to get started.
Services

More than just software: Our team of trusted professionals helps you build large installations or custom applications. Learn how our experience and technology delivers the most flexible platform to realize your grand ideas.