iCal Calendar Synchronisation
iCal Synchronisation is a standardized digital calendar exchange protocol (.ics format) used to synchronize booked dates between platforms like Airbnb, Booking.com, and Vrbo on periodic polling cycles.
Why It Matters for Independent Operators
iCal allows multi-platform calendar blocking without requiring a full commercial channel manager, making it accessible for independent single-villa operators.
Practical Scenario & Calculation
[Illustrative Scenario] Exporting the Airbnb calendar URL into Booking.com and vice versa ensures that when a weekend is reserved on Airbnb, the dates are blocked on Booking.com.
How Operators Can Apply This Concept
Recognize the latency limitations of iCal. Polling can take 15–60 minutes to refresh; for high-demand instant-booked properties, upgrade to a real-time two-way API channel manager.
Common Misunderstanding to Avoid
iCal sync is not an API integration; it transfers only booked calendar dates, never tariffs, guest contact details, taxes, or minimum stay rules.