Marriott Upgrades Bonvoy App for iOS (15 Feb 2021) Marriott Bonvoy has redesigned its mobile app. The app now features new travel shopping options, more personalized recommendations and access to more of Marriott’s deals, as well as destination tours and activities. The app also makes it easier for guests to choose a contactless option for check-in and check-out, easy access to mobile keys, and the ability to request services and amenities via chat and mobile requests. “The enhanced Marriott Bonvoy Mobile app is a must-have travel companion. It simplifies the travel planning process, allows for the most frictionless experience before and