Inside apps is where 3D Touch really shines.
The system is able to differentiate between three levels of pressure sensitivity.
Letting go of the light press dismisses it completely.
Another useful implementation is with the keyboard.
Right away, you’ll likely notice that something looks different.
That something is a new font which Apple calls San Francisco.
With iOS 9, Apple focused heavily on general performance and reliability tweaks.
Much likeGoogle Now, you might now activate the virtual assistant simply by saying “Hey Siri.”
