With the further development and maturation of Internet business and the use of smartphones and tablets, more and more companies are developing Apps as a main promotional method. The knock-on effect of this is that it's necessary to pay more attention to the quality of the interface design; your App must stand out from the rest on the market. The repeated need for updates and redesigns pushes App designers to constantly enrich their capabilities and broaden their own horizons. This book is an excellent reference work, offering advice and ideas on how to create quality design, with excellent market prospects in the industry. 400 colour images.