CalDAV vs iCalendar

Developers should learn CalDAV when building calendar applications, integrating scheduling features into software, or implementing cross-platform calendar synchronization, as it provides a standardized way to handle calendar data over HTTP meets developers should learn icalendar when building applications that involve scheduling, event management, or calendar integration, such as booking systems, meeting planners, or productivity tools. Here's our take.

CalDAV

Nice Pick

Developers should learn CalDAV when building calendar applications, integrating scheduling features into software, or implementing cross-platform calendar synchronization, as it provides a standardized way to handle calendar data over HTTP

Pros

• It's essential for projects involving calendar sharing in collaborative tools, mobile apps with calendar sync, or enterprise systems requiring interoperable scheduling with clients like Apple Calendar, Mozilla Thunderbird, or custom solutions
• Related to: webdav, icalendar

Cons

• Specific tradeoffs depend on your use case

iCalendar

Developers should learn iCalendar when building applications that involve scheduling, event management, or calendar integration, such as booking systems, meeting planners, or productivity tools

Pros

• It is essential for ensuring data portability and compatibility across platforms, allowing users to import/export events seamlessly between services
• Related to: calendar-api, data-interchange

Cons

• Specific tradeoffs depend on your use case

The Verdict

These tools serve different purposes. CalDAV is a protocol while iCalendar is a format. We picked CalDAV based on overall popularity, but your choice depends on what you're building.

The Bottom Line

CalDAV wins

Based on overall popularity. CalDAV is more widely used, but iCalendar excels in its own space.