Calendarsync

A calendarsync is what connects your Airbnb or Booking.com listing to your cleaning schedule, so a new reservation shows up as a job automatically instead of you having to tell anyone by hand.

What it actually connects

Most listing platforms publish an iCal export URL for your calendar, a private link that lists every booking's check-in and check-out dates. A calendarsync means that link is fed into your cleaning schedule once, so every future reservation on it creates a turnover job on its own, without a message being sent or a spreadsheet being touched.

Why it matters more than it sounds

Without it, every booking is a manual step: someone has to notice the reservation, work out the checkout time, and pass that to whoever is cleaning. That gap is exactly where a job gets missed or scheduled too close to check-in. A working sync removes the step entirely, which matters most on the days a booking changes at short notice.

What can break it

An iCal feed only updates on a delay set by the platform, usually a few hours, so a same-day change can lag before it shows up. It is also just a URL: if a listing is deleted or its calendar re-generated, the old link stops updating silently rather than with an error, which is why a sync is worth checking occasionally rather than trusting forever.

Conclusion

A calendarsync is a small piece of plumbing that removes a manual step most hosts do not realise they are doing. See how calendar connection works with every AutomateBnB turnover.