EMF Detector - Electromagnetic has 600 thousand installs. Users love it: 4.6 stars from 4,206 ratings. Show more ›
EMF Detector - Electromagnetic is made and published by
Daniel25.
AppBrain is an independent app data site and isn't affiliated with Daniel25.
The app name, icon, screenshots and description belong to Daniel25 and are shown as
published on Google Play.
Summary
EMF Detector - Electromagnetic merges high-precision EMF measurement with a sound level meter and vibration sensing in one intuitive app. Real-time readings, calibration options, and CSV data export make it a versatile tool for researchers, inspectors, and professionals monitoring environmental readings.
Pros & Cons
All-in-one tool: EMF, sound, and vibration measurements in a single app
Real-time readings with calibration options for accuracy
CSV export and easy data sharing for analysis
User-friendly interface with professional gauges and graphs
Measurement accuracy depends on the device's sensor hardware
Lacks dedicated magnetic/radiation or metal-detection features found in some competitors
Permissions details are not provided in the data
About EMF Detector - Electromagnetic
EMF Detector - Electromagnetic is a tools app developed by Daniel25.
Install Statistics
EMF Detector - Electromagnetic has been installed 600 thousand times. In the last 30 days, the app was installed 9.2 thousand times.
User Ratings
EMF Detector - Electromagnetic is rated 4.57 out of 5 stars. The rating is based on 4.2 thousand ratings.
App Information
EMF Detector - Electromagnetic is freely available from Google Play. The last update was on April 19, 2025.
Technical Requirements
The app has a content rating of Everyone. The app has been available on Google Play since January 2020.
Description by Daniel25(from Google Play)
EMF Detector is a comprehensive measurement tool that combines electromagnetic field (EMF) detection, sound level measurement, and vibration sensing capabilities in one intuitive app.
🔍 Key Features:
• Professional EMF Detection - High-precision electromagnetic field measurement - Real-time EMF readings in microTesla (μT) - Advanced calibration options for accurate readings - EMF value recording with video function
• Sound Level Meter - Accurate decibel (dB) measurement - Real-time audio level monitoring - Sound recording with camera preview - Professional grade measurement tools
Additional Features: - Combined measurement mode for EMF, sound, and vibration - Customizable measurement sensitivity - Dark mode support - Background measurement capability - No ads in premium version
Perfect for: • EMF researchers and investigators • Sound engineers and acoustics professionals • Home inspectors • Paranormal investigators • DIY enthusiasts • Environmental monitoring • Audio professionals
Important Notes: • This app requires device sensors for optimal performance. Measurement accuracy depends on your device's hardware capabilities. • As this app utilizes your phone's built-in magnetic sensor, there are inherent limitations in precise EMF measurements. • Measurement values may vary depending on your device's condition and environmental factors. • For professional-grade EMF measurements, we recommend using specialized equipment.
Get a detailed PDF report for EMF Detector - Electromagnetic with download trends, rating history,
and key performance statistics — useful for competitive research or tracking your own app.
Learn more
Are you the developer of this app? Join us for free to see more information about your app and learn how we can help you promote and earn money with your app.
Comments on EMF Detector - Electromagnetic for Android
★★★★☆Rachel· May 6, 2024
Since the other app I used to use (eletrosmart, registered not to me) isn't available for my device model, this app is closest to best. I only wish it would tell me where the radiation was coming from.
★★★★★Bat Rinky· Nov 17, 2024
Pretty cool for detecting wireless devices. If you're finding your ambient readings higher than 60 (I've got a lot of devices lol) try airplane mode for a few minutes while you do the calibration wiggle, this fixed one phone I had get stuck at 160+. You'll get the strongest readings from one spot in your phone, and can figure it out by basically rubbing a known device all over your phone until you get a massive spike. I rubbed 2 phones together, only detected each other's cameras and mics.
★★★★★Soumya ranjan Puhan· Oct 11, 2025
I went to usa and did some ghost investigation I didn't have an emf meter so iused this, and it saved me. A spirit pushed me and when I detected it it went crazy. It followed me till the car and left me alone in my car I was crying so much and how scary it was. Thanks for saving me 🙏🙏 p
★☆☆☆☆Varun Garg (Hansraj)· Apr 23, 2024
This is an SCAM does not make any difference if the phone is kept far away or is kept touching the Wi-Fi router !!! Same readings for both - 44-46
★★☆☆☆Brenda Williams· Jun 29, 2026
So far, I am pleased with app itself. The app gets a five. Ads are relevant to users and intuitive to exit if not interested. One problem though. Reddit popped up trying to obscure the app. Reddit wouldn't allow me to access the app. Falsely claiming security issue. Chiefly that I had been cruising porn sites. I don't. I also have antivirus antimalware installed. I closed out everything. Went back in to use it. Now my sensors aren't working. Please find out why reddit is attaching itself to the app
★☆☆☆☆Jakub Jakubowski· Oct 11, 2026
Nope. I cannot tell if that is matter of my phone or just fake up but its reading does not correspond to real EMI at all. I have stationary spectrum analyzer next to me and broadband EMI source next yo me. It shows exactly the same. It does change when I move my phone - so I suspect the app is just faking it using gyroscope.
★★☆☆☆Riaz F· Dec 29, 2024
I mean it kinda work. Initially it does start bleeping and showing high ready near certain device you would expect it to. BUT then you realize that it does the same thing when you take it near ANY metallic object like a metal table, a metal cakes tin (which I'm sure is not emitting any kind of noticeable EMF radiation)
Google Play Rankings for EMF Detector - Electromagnetic
This app is not ranked
Technologies used by EMF Detector - Electromagnetic
20 libraries
Subscribe to see full permission and library details
Trust & Safety: As with any sensor-based tool, accuracy depends on hardware quality and environmental factors.
Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.
