One calendar.
Never double-book again.
Take a direct booking and hi2holiday instantly blocks the same dates on your Airbnb, Booking.com and Vrbo listings through outbound iCal sync. Add Instant Book and automatic guest confirmation emails, and your booking flow runs itself.
The double-booking tax
A clash costs you the booking, the review and the trust.
When the same week sells on two channels, someone has to be cancelled. You lose the revenue, the platform penalises your listing, and the guest leaves a review that scares off the next ten. The only real fix is a single source of truth your channels read from automatically.
channels reading one calendar — Airbnb, Booking.com & Vrbo, plus your own direct site.
manual calendar edits — direct bookings block every connected channel on their own.
availability guard that checks every reservation against your calendar before it confirms.
Instant Book — confirmed reservations with an automatic guest email, hands-free.
Outbound iCal sync
Block your OTA dates the moment you book direct.
Every confirmed direct reservation publishes to an iCal feed your Airbnb, Booking.com and Vrbo listings subscribe to — so the same nights disappear everywhere within minutes, with no spreadsheet and no copy-paste.
- One outbound iCal feed per property — paste it into every channel once
- Direct bookings, owner blocks and maintenance holds all export automatically
- Standards-based iCal — works with any platform that imports a calendar
Availability guard
A reservation can't land on a date you've already sold.
Before any direct booking confirms, hi2holiday checks the requested nights against your unified calendar. Booked or blocked dates simply aren't offered — so a clash is caught before it can ever happen, not cleaned up afterwards.
- Booked and owner-blocked dates are removed from the booking widget
- Conflict detection flags overlaps across every connected source
- Tap any day to block it manually for cleaning, owner stays or repairs
Instant Book & confirmations
Guests book, and you're done.
Switch on Instant Book and qualifying reservations confirm on their own. The moment a guest books, they receive an automatic confirmation and receipt email with their booking voucher and check-in details — no back-and-forth from you.
- One-click Instant Book for hands-off confirmations
- Automatic confirmation & receipt email with the booking voucher
- Add it to Apple / Google Wallet and the guest's calendar in a tap
How the sync flows
From booking to blocked, in three quiet steps.
A booking comes in
A guest reserves on your direct site, or you add a booking by hand. The availability guard confirms the nights are free first.
Your calendar updates
The dates flip to booked in your unified calendar and publish to your outbound iCal feed instantly.
Every channel blocks
Airbnb, Booking.com and Vrbo read the feed and remove the same nights — the week can never sell twice.
Channel manager FAQ
Questions about calendar sync
Stop cleaning up double bookings. Prevent them.
Connect your channels in minutes and let one calendar run the show. Calendar sync and double-booking protection are free on every plan.