19th September 2015
The matrix below simply shows a matrix of iOS devices:
|Screen areabutton areas
|Apple TV||Apple Watch||iPod nano
- The original Mobile HIG defined the minimum button size to be 44 px2 on an original iPhone - approximately 0.07 inch2. This is the unit used here.
- As has been pointed out, the iPod nano does not run iOS, but the original iPod firmware Pixo OS. However, it remains included because, when I played with it in the Apple Store, it seemed to be just a small iPod touch.