It works as described. Weakly detects ferrous metals only as they disrupt the earth's magnetic field. As help file says, will not detect non-ferrous metals like aluminum. Very good at detecting magnets and can be set to vibrate for "high" levels. I am liking what this app developer has to offer.
Functions OK Pesty "Rate Me!" demands before I even start using it make me kinda stabby. Works OK otherwise...
Really works! Tested it on my stove, on the cooking part, picked it up really high rate.
Its a good magnet sniffer for It does not detect metal but magnets
Didn't work on Moto G. Last app didn't work either so it must be the phone.
It is not a metal detector! It is a Magnet Detector. Laptops have magnets and thus. Other than that it is working fine and better than ever.
0.7.4- bug fixes
0.7.3- More bug fixes
0.7.0 - Added compass-like arrow to point the source of the magnetic field (or at least try to...). Optimization changes. Tutorial (Android 4.0+) when app is first launched. Ads.
Used for vibration when level has reached a set threshold.
Used to save .csv records to SD card.