Are you into treasure, ghost hunting, and all that stuff? If yes, Metal Detector is an app developed by ExaMobile S.A. that can help you fulfill your hunting goals even more. It's easy to use and the interface is user-friendly.

You can find metallic objects behind your walls or those that are hidden underground! You can also see the reading trend through a graph on the app.

A magnetic sensor is built into your mobile device, and a magnetic field is being measured by it! So in case your device doesn't have one, this Magnetometer app won't work as it normally does.