This is a simple EMF that measures Electromagnetic Fields, and it vibrates if the value rises over 420. This to help people that have a spinal cord stimulation equipment operated into their spine to prevent neuropathic pain, to be warned if the surrounding EMF is exceeding high values. High values can turn the stimulation on or off.
The download of this application is 100% secure. The app has been originally designed by Göran Wik and it refers to the Tools category. Over 5K users downloaded EMF and its most recent update was launched on Dec 4, 2014.
The average user rating of this application is 3.3. You are able to get the installer of EMF 2.1 free of charge and read users' reviews on Droid Informer. The app runs on Android 4.0 and above.