1. Open the Premium order form.
2. Choose the selected additional service (Booking.com, iCalendar) on the order form and make your payment.
3. After making your payment, your Premium access will be activated automatically.
How can I purchase a subscription for integration with Booking.com or iCalendar?
At present, it is only possible to purchase a subscription in the Android application.
Before purchasing a subscription, make sure that you don't already have another active Premium subscription (if so, you must cancel it first).
In order to purchase Premium access for a selected integration module:
1. Start the Android application.
2. Select "Premium" from the menu.
3. Click on the "Extend Access" button in the dialogue window.
4. Click on the "Google Wallet" in the select payment method window.
5. In the next window "Purchase Premium", select your preferred package and make your payment.
Currently, there are 4 subscription packages available in the Android application:
2) Android + iCalendar
3) Android + Booking.com
4) Android +iCalendar + Booking.com