True EMF Detector APK
App information
Version 4.2.2 (#8)
Updated 2019-04-13
APK Size 7.2 MB
Requires Android Android 4.0+ (Ice Cream Sandwich)
Offered by Mach 2 Studios
Category Free Tools App
App id com.cobra.e.emfdetector
Developer's notes A clean and elegant EMF detection tool with flashlight
Screenshot
Click on the image to see full size
Table of contents
Latest updates
What's new in True EMF Detector 4.2.2
Minor tweaks
Editor's review
Download the latest True EMF Detector application, version 4.2.2, compatible with Windows 10/11 (using emulators such as Bluestacks), Android devices. This free Tools app is developed by Mach 2 Studios and is easy to download and install.
Previous versions, including 4.2.2, are also available. If you need help or have any problems, please let us know.
Description
True EMF Detector is an Electromagnetic-Field (EMF) detector app that uses the built-in magnetic field sensor of your device to show the data received from it on a LED indicator display and a graph that updates in realtime. It also includes a flashlight button to quickly use the flash to see around in the dark.
True EMF Detector does not alter or modify the readings received from your phone's hardware in any form, showing you the true, accurate and un-altered values of the magnetic field strength around your phone.
This app can be used to look for the presence of paranormal entities assuming that: They exist; and they give off electromagnetic field (EMF) fluctuations in the surroundings. The on-screen flashlight button provides an easy way to access the flash or torch to look around in the dark.
Features:
- Realtime graph that scales automatically and plots readings
- A flashlight button to quickly toggle flash
- A tutorial that explains UI layout and usage in detail
- A button to toggle beep sound
- Dark UI theme, appropriate for night
App permissions
True EMF Detector 4.2.2 APK requires following permissions:
Required to be able to access the camera device.
Allows applications to open network sockets.
Allows applications to access information about Wi-Fi networks.
Allows applications to change Wi-Fi connectivity state.
Allows applications to access information about networks.
Allows an app to access precise location.
Ratings and Reviews
Rating: 4.0/5 based on 8+ reviews
(*) is required
5 ★ It works fairly well. However the flashlight button does nothing on my HTC U11 device. In fact when the emf reader is open, it disables my phones flashlight button. Turning the flashlight on before opening the emf reader, just turns off the flashlight. No big deal, I just denied camera access to fix the problem. Can't use the light button on the app anyways but, now I can use the flashlight button on my drop down. It has no effect on the use of the app.
5 ★ Totally Works! For those saying it doesnt it's either their phones are too old or they dont know what they're talking about! I went near my TV and it went up. then unplugged my TV and it went down. Same thing with my microwave and Sons computer! Walked around whole house putting it near electric appliances and it stayed green for most everything except for when microwave was on. When I put it next to my Sons cell phone it went through the roof! No wonder so many people are getting brain tumors!
5 ★ This app is amazing. I just lost my brother recently and wanted to see if I could get any readings on this. Tried it on the microwave and it lit up like a Christmas tree, so my mom and i went and used this and it's scary accurate because i put my phone up to all 3 dogs we own and it lit up a bit only on my brothers dog. Such a great app to have if you're into the SuperNatural
5 ★ This app detects magnetic fields very well. It responds the fastest I've seen for phone EMF apps. While phone apps may not be effective scientific instruments for the detection of electromagnetic fields, this app does detect magnetic fields very well. I was even able to observe and confirm changes in electromagetic fields -- likely from the magnetic part of the electromagnetic field, so this can be used to check your exposure to EMF. Also, make sure you keep your sensors calibrated.
5 ★ After I dialed *#0*#0 on my phone (Samsung Galaxy S9) and verified it had magnetic sensors, I tested the app on my electric guitar pickups and amp and it went nuts without getting really up close to it. This app works phenomenal but I'm not sure of it would be good for paranormal activity purposes. If you're into that, get a real EMF detector on amazon for like 35 bucks. Overall, just a fun app
5 ★ ok. Only had installed for about 10 mins and seems legit. my ethernet cable maxes it out which I'm not sure if it should but after repeated checks it does same thing everytime. cannot wait to use more extensively when I have time. good work. Oh and I dialed the *#0*#0 to confirm I had magnetic detection capabilities on my phone first. thanks !
5 ★ this app does work to detect magnetic fields. I have a magnetized wallet case on my phone, everytime I shut the case, the graph would light up like a Christmas tree, as the developer said, you need to have a phone with the sensors, not a cheap, run of the mill android, which isnt equipped with the proper hardware
5 ★ This app does pick up magnetic fields, and goes off the charts for no apparent reason,is it a ghost that's for you to decide??. magnetic fields can effect people in different ways ,can't complain when this app is free.would recomend it..
4 ★ Actually works very wonderfully. My Boyfriend held this meter up to a basic fridge magnet. The meter went nuts instantly. It was pretty cool. Only reason for a four is the flashlight not working.
4 ★ Nice try. Result will vary from one phone to another. Tried it on 3 phones, 2 androids and 1 iphone, just because I was bored and results are different. The readings are inconsistent between 3 phones or no reading at all, I even did the turn around to calibrate. It does react to microwave, that's at least is consistent between 3 phones. Fun for pranks.
1 ★ Reading through the reviews after having issues with the app, and I'm definitely uninstalling. Developers even say that the electromagnet needa to be right next to the phone to even work, which means if there WERE something paranormal near you it wouldn't even pick it up. The app crashes randomly for me, and the flashlight fails to turn on about 80% of the time. Never found an EMF app that actually works for phones, probably never will.
4 ★ This app does work, which is cool, but the flash doesn't work and it disables my flash light in the drop down menu on my phone. Not sure why. I am using a OnePlus 7T
4 ★ The app works fine. Try it near a microwave oven. If it doesnt work, your phone doesnt have the sensor for it or it might be the phone itself . One issue I do have though: I would prefer if the readings were in Miligauss. I would like to suggest a measurement display setting please. :)
4 ★ does what it says but if you expose it to high emf for a couple seconds (at least on the LG G7 THINQ) it will get continue to give similar readings no matter what is nearby. exposing it again for a second does seem to resolve this temporarily. thought a heads up would be of use. overall great app couldnt be happier.
4 ★ It was really accurate and useful until it malfunctioned and the numbers and lights stopped working, the graph still worked though just the numbers got stuck and the light kept staying on the same color even if the I managed to get the numbers to go down. but if you guys fix that I feel this could be a very useful app.
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