What is the difference between iCalendar and CalDav?

abj picture abj · Feb 28, 2011 · Viewed 23.6k times · Source

What is the difference between iCalendar and CalDav?

Answer

Nikolaus Gradwohl picture Nikolaus Gradwohl · Feb 28, 2011

CalDAV is a protocol extension for WebDAV and can used to manipulate data in the iCalendar format. So CalDAV is like the HTTP for calendar stuff, and iCalendar is like HTML.