What is in the app? The Harry Potter Fan Club app is packed with news, features, quizzes, polls, our fanzine, Wizarding Weekly, as well as the Sorting Ceremony experience. For more, read here. Related articles Do fans have to pay for the app? Can I see my Hogwarts house, wand and Patronus in the app? What is the app called? Is the app available on Android and iOS? Where and when will the app be available?