Stud Finder - Metal Detector
The app allows you to find metal elements in the wall: nails, screws, wiring, etc.
How it works:
1. Turn on the app
2. Place the back of your phone against a wall
3. Start moving the phone along the wall
4. If there is metal in the wall, you will hear a beep and the indicator on the phone will turn red
It is important to know that the application may not work with older phone models
