iOS Performance Tuning with Instruments

Bill Dudney

Bill Dudney is an iOS/Mac indie developer. In addition to his own apps he helps others deliver great...

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Responsiveness is critical to the success of your iOS app. When someone starts an app they typically need the information right away. The less they have to wait the happier they will be. But, optimizing an app without data is a losing proposition. To know where to optimize you need to know where the hot spots are. In this session we will learn how to use Instruments to find and fix performance bottle necks. We'll look at three critical areas: • Startup time • Memory Usage • Scrolling & Graphics Performance These three areas of performance analysis and improvement are critical to the success of any app. Come to this session and learn the to make your app fly!