Electromagnetic EMF Detector User Reviews

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Entry Level for basics- see descriptor

This app provides a good entry level tool more for learning the basics, with a meter in Microtesla, along with a standardized chart with risk ratings, value levels (Microtesla and Miligauss), and a short description.
It will show values across the X/Y/Z horizon and definitely will capture the interest of kids and beginners alike. It's not going to show accuracy to consistency ratios across wavelengths and such, but it gets the learning spark started for interested enthusiasts to learn higher grade spectrum analysis, easily done with SDR's and such.
This is something crucial in an underserved industry in 2025 considering airwave multi-band over saturation as reported all over the country, as this tool serves a beginning fun little guide to learning that next level with basic SDR equipment to assess accurate levels of EMF harmful to health, and risk mitigation. Would like to see some references perhaps to basic SDR's to help point folks in that direction to help better assess safety in their neighborhoods. Makes learning the basics fun, should be standard issue on all new smart phones.
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Still deciding

Still deciding

Does not seem Accurate

Since there are EMF readings for 3 axis, shouldn’t the X and Y swap if you turn your phone 90deg? My house generally averages about .7uT +/- .2 which is almost twice the recommended amount so I’m trying to identify the source.

Only just downloaded

So far so good only managed to check the microwave app seems to be pretty accurate

Awesome

Works great

Great

Works like a charm getting reading from areas in the home and shed as I have a pacemaker. Let’s me know where not to spend lots of time around appliances that have a high emf value

Just opened it.

I literally just opened it. Wants a review. I just opened it. That is my review

yep

seems to help fine them

Awesome!

Ohhhh I love it I love it I love it!

Goods app

Very good app

Awesome app

Great app fast works good

Magic2daft by me

My review after experiencing high magnetic wave of faraday abuse from magnet to connective polarity extended by signal to autonomous state logic from MIT to control chemistry and extended mechanic model of tech com to telecom and c function chem add on or no add on MIT it not tesla since the core nature over ride the logic system it mechanic space 1 -2-3 law user violation and currently get my as kick from auror tech company by emf channel sound displacement Arizona Texas by hack using MIT trigger electric jump fuse to c+ and C-chemistry reading I.T and. In prior trying

So since I’ve experience the jump in emf traffic first hand they do take notice as for legal health and safety. Can’t recommend the a assult or undisclosed misfunction is a reality able to aboid the injury and since this statement is all to go by I can say there no legal clause of inspection to prioritise health and inspection through data manipulation with no MIT classified check on unique characteristics of formula or it that is network or telecom signal abuse since it not regulated to standard telecom or network computing and added module and three abuse chem factor faraday and Tesla are two original plan but interactvdifferent from one mechanic and two receptive signal and inverted by mechanic law of 3 factor in today content as freelance ideology and technology I can say that much

Your welcome
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Really good

I like it

Energy at Will

Very useful!!!

Ottima app

Ottima app

It works!

Sitting in front of my big screen TV it reads 81, in my bed it reads 60. I like it!

it’s working

instructions are great to understand emf range values to compare. however, they don’t show you how to run the app. xyz signal detection direction is nice.

Knowledge = Power

The growth in Consumer Residential and Domestic electronics continues, and dangers associated with EMF from such devices are real. Millimeter Wave (MMW) and Directed Energy weapons are also real, and we should not be naive to their risks, either. Knowledge is indeed power ;-))

Ok

Like it so far!

Not sure yet

It’s asked me to review yet I haven’t tried it yet so let’s see