When youre under pressure to produce a well-designed, easy-to-navigate mobile app, theres no time to reinvent the wheeland no need to. This handy reference provides more than 90 mobile app design patterns, illustrated by 1,000 screenshots from current Android, iOS, and Windows Phone apps.Much has changed since this books first edition. Mobile OSes have become increasingly different, driving their own design conventions and patterns, and many designers have embraced mobile-centric thinking. In this edition, user experience professional Theresa Neil walks product managers, designers, and developers through design patterns in 11 categories:Navigation: get patterns for primary and secondary navigationForms: break industry-wide habits of bad form designTables: display only the most important informationSearch, sort, and filter: make these functions easy to useTools: create the illusion of direct interactionCharts: learn best practices for basic chart designTutorials & Invitations: invite users to get started and discover featuresSocial: help users connect and become part of the groupFeedback & Accordance: provide users with timely feedbackHelp: integrate help pages into a smaller form factorAnti-Patterns: what not to do when designing a mobile app.