Designing for iOS: Graphics & Performance
Note: Even though the technology stack in iOS remained largely unchanged, the hybrid approach described further below in this article is overkill by today's standards. If you want to take a fresher look at designing iOS interfaces using Xcode and Swift, check out the newBuilding iOS Interfaces series.
Some Important Aspects of UIKit Performance
As we know from a Google report on micro-moments, 70 percent of people abandon an app when it takes too long to load. That's why your app has to be smooth and slick. UIKit performance optimization is one of the major ways to ensure that.
iOS Memory Deep Dive - WWDC 2018 - Videos - Apple Developer
Discover how memory graphs can be used to get a close up look at what is contributing to an app's memory footprint. Understand the true...