Disney Cruise Line Navigator
One of the Disney Cruise Line services that we really like is the DCL Navigator App (available for iOS and Android devices). The app doesn’t have a lot of functionality when you first install it while at home, although it will provide you a countdown timer that is visible when you open it as well as placeholders for ship information such as deck plans and activities. You will definitely want to download the app before you get on the ship. I don’t know if there is free public wifi at the Port Canaveral terminal, so get it at home before you leave to be safe.