iOS 12 changes the way iOS users see the world using AR, makes communications fun and expressive with Memoji and Group FaceTime, and with Screen Time, helps customers understand and take control of the time they spend interacting with their iOS devices.
iOS 11 UI Kit for Sketch
The most comprehensive iOS 11 GUI for Sketch app
All of the components, layouts and typography are made according to Apple's Human Interface Guidelines. The naming convention of each component strictly follows Apple Developer Documentation so you can get familiar with it when you implement your designs in Xcode.