AirHand
Control virtual apps by showing numbers with your fingers. Every button in the camera view has a number. Hold up that many fingers to press it.
- 5 fingersOpen the menu
- 1 – 5Press the button with that number
- FistGo back
- Lower handAfter each press, so you can read before the next one
Tip: the back camera feels like smart glasses. Hold the phone and reach your hand out in front of it, palm facing the camera.