bug fixes
added feedback dialog
bug fixes
significant apk size reductions
bug fixes
bug fixes
bug fixes
bug fixes
Metal Detector uses your device Electromagnetic Field sensors to detect nearby metallic or magnetic objects. The app displays the X, Y, and Z field sensor readings and gives you the total electromagnetic field strength measured in microteslas. Normal ambient EMF readings fall around the 20 - 40µT range, so anything beyond that could be something interesting!