How the sync works
Every platform gives you an iCal link of your listing. Paste it on the property in WordPress and the plugin imports the booked dates every 15–30 minutes and right before every new booking. Then copy the plugin's own link into Airbnb and Booking.com, so the dates booked on your website are closed there too.
No double bookings
Before a guest can confirm, the plugin checks the platforms once more and locks the dates for a moment, so two guests clicking at the same second cannot get the same night. Cancelled bookings free the dates again on the next sync.
No channel manager needed
Channel managers cost a monthly fee per property. iCal sync is free, works with Airbnb, Booking.com, Vrbo and any calendar that exports iCal, and the plugin shows when each platform last read your calendar, so you know the connection works.