What is the purpose of the built-in magnetic sensor:
Magnetic sensor detects flux, strength, and direction changes and disturbances in a magnetic field.
Magnetic sensors is being used as a main factor for magnetic compass, metal detector, navigation system,
Gauss metre and also it can be used as an EMF detector, a magnetometer sensor, or a magnetism detector.Use our app to see if your phone is capable of doing all of that.

What does Magnetic sensor tester do:
When you run Magnetic sensor check, it performs a test.
That test checks your phone's magnetic sensor availability; if the test returns a positive result, the app informs you that you have a magnetic sensor; if the test returns a negative result, the app informs you that you do not have a magnetic sensor.

Magnetic sensor checker features:
- Simple to use It only takes a single click to check your magnetometer sensor.
- Easy-to-understand design that shows you the results right away