The Disneyland Resort app is an mobile application that enhances the visitor's experience by providing a personalized itinerary, maps, and information about attractions, dining, and more. The app offers a complimentary Disney Genie service that helps visitors plan their day and provides updates during their visit. Visitors can also create a personal Tip Board to track estimated wait times for their favorite experiences. The app allows visitors to buy park tickets and make park reservations, and they can show their barcode at the gate for admission. Visitors can also order food and beverages at select dining locations and make dining reservations on the app. The app provides GPS-enabled maps that show the visitor's location and the attractions, restaurants, shops, and more near them. Visitors can also link their Magic Key pass to access discounts at select dining and merchandise locations. The app provides information about park hours, schedules, accessibility, and descriptions for attractions, dining, and more.

The Disneyland Resort app also offers features that require location data or registration by providing full name, country, birthdate, and email address. The app collects precise location information through beacon technology to improve the visitor's in-park experience, such as wait times. The app provides the option to receive push notifications for information relating to the visitor's visit to a park or stay at a Disney Resort hotel. The app requires a Wi-Fi or mobile carrier data connection, and visitors must be 18 years or older to make purchases.

The Disneyland Resort app also provides information about the terms of use, privacy policy, California privacy rights, and "Do Not Sell My Personal Information" rights. The app is available for U.S. and Japan residents only. Legacy Passholders must bring their Passport and valid photo ID to show a valid Annual Passport card for Passholder discounts and more.