Magnadroid Suite is a metal and magnetic field detector*. It will use your device magnetometer to represent the data in graphic and friendly ways. Offers the following features:
-Measure magnetic strength
-Custom calibration to avoid environment magnetic noise
-Accuracy is displayed so you'll notice if calibration is required
-X, Y and Z compared to magnetic strength
-Bars plot
-History plot
-Easy to use
-It's free!
If you have any issue please report it to the developer mail:
jarias.android@gmail.com
* Detection capabilities are subjected to device magnetometer. Some metals offer less reaction to phone magnetometers.
**The Android robot is reproduced or modified from work created and shared by Google and used according to terms described in the Creative Commons 3.0 Attribution License.