Smart Compass Pro is the third set in the Smart Tools® collection. This online compass is a bearing search tool (azimuth, directions) with built-in magnetic sensors. It has 4 important features below: The compass app depends exactly on the performance of your device. If the compass works perfectly, it means that your sensors are perfect too. If it is not accurate, check that yours are not affected by a magnetic field. This application has several options to calibrate your device. The metal detector app measures the magnetic field with a built-in magnetic sensor. The level of magnetic field (EMF) in nature is approximately 49μT (micro tesla) or 490mG (milli gauss); 1μT = 10mG. When any metal (steel, iron) is close, the level of the magnetic field will increase.
Required Android Versions : Jelly Bean [4.1–4.3.1] - KitKat [4.4–4.4.4] - Lollipop [5.0–5.0.2] - Marshmallow [6.0 - 6.0.1] - Nougat [7.0 – 7.1.1] - Oreo [8.0-8.1]