Yes, the app collects personal data such as name, email address, and payment information to facilitate bookings and enhance user experience, in accordance with their privacy policy.

Yes, the app provides limited offline functionality, allowing users to access previously viewed information and reservations without an internet connection.

Since the app itself does not require a paid subscription, users do not need to cancel anything; however, if you wish to cancel a loyalty membership or a specific booking, you can do so through the app or by contacting customer service.

There is no subscription fee specifically for the app; however, users can join the Marriott Bonvoy loyalty program for free to access benefits and rewards.