Stud Magnetic Detector PRO is an application that can detect the presence of metal, the purpose of this application to detect the presence of metal behind the wall before you nail to prevent the impact or damage the wall, this is really cool.
Stud Magnetic Detector PRO utilizes compass sensor technology on your smart device to detect changes in the metal or magnet behind the wall.
Graphics are pretty good, the interface is easy to learn, comfortable to use.

The developer of this app is © Gregorio Bello

This app is paid for $ 2.99