Open standard
CalDAV sync
Sync with any CalDAV-compatible server. Nextcloud, Radicale, Fastmail, iCloud, and more.
Works with your server
Any CalDAV-compatible server. Your data, your infrastructure.
Nextcloud
Selfhosted cloud
Radicale
Lightweight server
Fastmail
Privacy-focused email
iCloud
Apple ecosystem
And any other CalDAV-compatible server
Universal protocol
CalDAV is an open internet standard. No vendor lock-in. Works with any compliant server.
RFC 4791 - CalDAV
HTTPS enforced
All connections require HTTPS. Your credentials and calendar data are encrypted in transit.
Three sync modes
Push events to CalDAV, pull events from CalDAV, or sync both ways.
Automatic calendar discovery
Enter your server URL and we'll find all your calendars automatically. No manual configuration needed.
Syncs every 15 minutes
Automatic scheduled sync keeps your calendars in harmony. Uses sync tokens for efficient change detection.
Your server, your data
Perfect for selfhosted setups. Connect Event Schedule to your own CalDAV server and keep full control of your data.
Encrypted credentials
Your CalDAV username and password are stored encrypted. Even if the database is compromised, credentials remain secure.
How it works
Connect to your CalDAV server in five simple steps.
Enter server URL
Provide your CalDAV server URL (HTTPS required).
Authenticate
Enter your username and password securely.
Select calendar
Choose from auto-discovered calendars.
Choose direction
Push, pull, or sync both ways.
Auto-sync
Sync runs every 15 minutes automatically.
What gets synced
Full iCalendar (ICS) format support.
SUMMARY
Event name
DESCRIPTION
Full details
DTSTART / DTEND
Date and time
LOCATION
Venue address
URL
Event link
UID
Unique identifier
Connect your CalDAV server
Open standards, your infrastructure. Start syncing in minutes.
Get Started Free