Take Advantage of 3D Touch
iPhone brings a powerful dimension to the Multi-Touch interface with 3D Touch. This technology senses how deeply users press the display, letting them do more than ever with your apps and games.
Apps and games will never feel the same again.
In addition to familiar Multi–Touch gestures like Tap, Swipe, and Pinch, 3D Touch enabled actions let users complete essential tasks more quickly and simply or engage in enhanced gameplay.
Quick Actions let users do the things they do most often, faster and in fewer steps. Many of these actions can even be done with a single press, right from the Home screen.
Peek and Pop
Let your users preview all kinds of content and even act on it — without having to actually open it. Users can then press a little deeper to Pop into content in your app.
Creative apps can take advantage of the pressure-sensing display of iPhone in many ways. For example, they can vary line thickness or give a brush a changing style.