Two years ago Alan Peat Ltd moved into app production for iOS. Since then we have produced more than 30 educational apps for iPhone and iPad, many of which have charted internationally. My main role for most of these has been asset design. For some, especially the games, I have also lead the concept development, UX design, game design as well as sound and music. For the larger, more complex projects. prototyping has played an important role. For this I have mainly used Tumult Hype – great tool for creating interactive wireframes.