CalDAV CardDAV vs Google Calendar API

Developers should learn and use CalDAV and CardDAV when building applications that require calendar or contact synchronization, such as email clients, productivity tools, or personal information managers, especially in environments that prioritize open standards and interoperability meets developers should learn the google calendar api when building applications that require scheduling features, such as appointment booking systems, meeting planners, or productivity tools. Here's our take.

CalDAV CardDAV

Nice Pick

Developers should learn and use CalDAV and CardDAV when building applications that require calendar or contact synchronization, such as email clients, productivity tools, or personal information managers, especially in environments that prioritize open standards and interoperability

Pros

• They are essential for integrating with services like Nextcloud, ownCloud, or Apple iCloud, and are widely supported in enterprise and personal contexts to avoid vendor-specific APIs
• Related to: webdav, icalendar

Cons

• Specific tradeoffs depend on your use case

Google Calendar API

Developers should learn the Google Calendar API when building applications that require scheduling features, such as appointment booking systems, meeting planners, or productivity tools

Pros

• It's particularly useful for integrating with Google Workspace environments, automating calendar operations, or syncing events across multiple platforms
• Related to: google-workspace-api, oauth-2.0

Cons

• Specific tradeoffs depend on your use case

The Verdict

These tools serve different purposes. CalDAV CardDAV is a protocol while Google Calendar API is a platform. We picked CalDAV CardDAV based on overall popularity, but your choice depends on what you're building.

The Bottom Line

CalDAV CardDAV wins

Based on overall popularity. CalDAV CardDAV is more widely used, but Google Calendar API excels in its own space.