About this app

Magnetic sensor (magnetometer) is prerequisite for metal detector apps. If this app does not work properly, Users are advised to check specifications of their smartphones.
Metal detector is an electronic inclusions which detects the presence of metal nearby. Metal Detectors are useful for finding metal inclusions hidden within objects, or metal objects buried underground. This awesome tool uses magnetic sensor or magnetometer built-in your mobile device and shows magnetic field level in µT (microtesla). The accuracy of tool depends entirely on the quality of sensor in your mobile phone or smartphone.
This app measures magnetic field with an embedded magnetic sensor.The magnetic field level (EMF) in nature is about 49µT(micro tesla) or 490mG(milli gauss); 1µT = 10mG. When any metal (steel, iron) is near, magnetic field level will increase.
In 1960 first industrial metal dedacter were developed and were extensively used for mineral prospecting and other various industrial applications such as land mines, detection of weapons (airport security), archaeology and treasure hunting.
Metal detector app with sound is a free metal finder app that allows to identify any metal object in area, pretty useful smart tool to find electrical wires behind walls, metal detection in body scanning, iron pipes underground, body metal detector, lost metal key detector, stud finder or security screening.
Android Metal Detector cannot detect Silver, Gold, platinum and coins made by copper as they are non-ferrous that has no magnetic field or magnetic radiation. Therefore, it cannot be utilized as magnetic radiation detector neither it can be used as wood detector.
Metal detectors can be used as emf detector, emf meter and emf sensor to detect emf fields. Detector is electromagnetic field detector to detect metal and detect emf exposure. Real metal detector meter in the app can also be used as EMF meter. the closer the metal is the higher the tone in your phone. The greater the magnetic field value, the stronger the metal will be. Metal detector can be used as police metal detector with sound. After installing this app your phone could become as handheld metal detector.
Another amazing thing is some experts claims metal finder can also be used to detect ghosts, spirits or paranormal activities as these objects have electromagnetic waves. So you can become a ghost hunter with the help of this amazing tool (hope for fun)
Features
Best metal detector or mtol detector app with sound.
Detection of Metals around the phone through magnetic field.
Simple readable
Alarm level
Sound effect On/OFF
Best Sensor and indicator
Modern user interface
Low space requirement
Beautiful Digital Format display
Precautions:
Magnetic sensor is must to use this app. Please check it in your phone specification. If your device does not have one, the application will not work.
The accuracy depends entirely on your smart phone magnetic sensor (magnetometer).
Radio waves like computer, laptop, TV and Radio signals can effect magnetic sensor. So avoid such places and keep away when you run this app.
This app will not work non-ferrous metal like gold, silver and aluminum etc. as they has no magnetic field. This app cannot be used as gold detector.

New features

compatibility fixing

App Permissions

Allows access to the vibrator.
Allows an application to know what content is playing and control its playback.
Allows applications to open network sockets.
Allows applications to access information about networks.