Terrence Hatch 34
Monday, July 15, 2024
I found it a great tool to detect magnetic fields. Very fast response. I found it also seems to detect space weather. Avg reading is 50ut but read 120 for two dayys during the widely publicized solar storm. And recently in our outdoor rural setting it rose to 620 and our power flickered and went out. The reading stayed high for 20 minutes before suddenly dropping back to normal. Amazing!! Power outage lasted about an hour. Edited
Zachary Pflieger 65
Sunday, June 11, 2023
Is as advertised. You would think in a world of malware and data scams anything free may as well be a deal with the devil. This is not true here. I appreciate this developer for an extremely transparent and quality application. I tested the application on multiple known good EMF/MF of varying streingth with solid results. Al axis work perfectly, and I enjoy that the application shows you what sensors you have at your disposal and that it does not require any network connection. You rock!!!!
Jorge 51
Wednesday, October 20, 2021
I almost blew my eardrums with this app. Cool app that looks like it works, but they need to fix a bug within the app. I was listening to music (normal volume) when I opened the app. I clicked the audible alarm toggle to let me know when it's above a certain amount and as soon as I touched the toggle buttom BOOOOM, my music is blasting at full volume. I quickly pushed the toggle button off and my music volume went back to normal. The developers definitely need to fix that. Edited
John Litchfield 71
Sunday, January 10, 2021
worked extremely well and was very sensitive on my A71. I used it to look for slight magnetic fields from mineral samples to identify magnetite in them. I also used a NIB magnet with a known field strength to verify the amount of flux coming from my samples versus background and baseline. ALSO, its a free app with no ads, these developers deserve a round of applause, thank you !!
MechGeniX 9
Monday, March 13, 2023
Seems to work well, but I must be dumb. I can only guess what it's doing. Maybe it's right. Maybe not, I have no clue. Operation is straightforward and almost nothing to do- that I am aware of. I've not found any documentation or information on how it's working or even really what it is supposed to be doing? Is it measuring the earth's and/or Sun's magnetosphere or the relative strength of a magnet or magnetic properties of something? With alarm set at 90 and it goes into alarm mode, then what? Edited
more reviews