# EMF Wave Detector & Scanner

> Detect electromagnetic fields with real-time EMF scanner, heatmap & alerts.

Canonical page: [https://chrome-stats.com/d/com.astradevelopment.emfdetector](https://chrome-stats.com/d/com.astradevelopment.emfdetector)

## Overview

- **ID:** `com.astradevelopment.emfdetector`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Astra Development
- **Category:** TOOLS
- **Downloads:** 1,208
- **Version:** 1.1.5
- **Last updated:** 2026-04-04
- **First published:** 2026-04-04
- **Publisher country:** FR
- **Size:** 93 MB
- **Data as of:** 2026-09-08
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.astradevelopment.emfdetector)
- **Website:** [https://astra-dev.fr/](https://astra-dev.fr/)
- **Privacy policy:** [https://singa23.github.io/Legal-emf-wave-detector/privacy-policy.html](https://singa23.github.io/Legal-emf-wave-detector/privacy-policy.html)

## Description

EMF Wave Detector is a powerful electromagnetic field detector that turns your phone into a real-time EMF scanner using its built-in magnetometer sensor.<br><br>REAL-TIME EMF DETECTION<br>Measure electromagnetic fields around you instantly. The app displays values in microtesla (µT) or milligauss (mG) with a clear, animated gauge that changes color based on signal strength.<br><br>INTERACTIVE HEATMAP<br>Map EMF levels across any space with our grid-based heatmap. Label zones (kitchen, bedroom, office, router area) and visualize electromagnetic hotspots at a glance.<br><br>CUSTOM ALERTS<br>Set your own EMF threshold and get notified instantly when radiation levels exceed your limit. Perfect for identifying hidden sources of electromagnetic fields.<br><br>FEATURES<br>- Real-time electromagnetic field measurement<br>- Animated EMF gauge with color-coded levels<br>- Interactive heatmap with zone labeling<br>- Custom threshold alerts<br>- Unit switching: microtesla (µT) and milligauss (mG)<br>- Dark and light theme<br>- Works offline, no internet required<br>- Available in English, French, Spanish, German and Portuguese<br><br>PREMIUM FEATURES<br>- EMF Heatmap mapping<br>- Custom alert thresholds<br>- Ad-free experience<br><br>IMPORTANT DISCLAIMER<br>EMF Wave Detector uses your device&#39;s magnetometer sensor for measurements. Results may vary depending on your device hardware. This app is for informational and entertainment purposes only and should not be used as a professional-grade scientific instrument.<br><br>Download EMF Wave Detector now and start scanning your environment for electromagnetic fields!

## Rankings

- #1,093,907 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_ADSERVICES_TOPICS`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.ACTIVITY_RECOGNITION`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.HIGH_SAMPLING_RATE_SENSORS`
- `android.permission.INTERNET`
- `android.permission.MODIFY_AUDIO_SETTINGS`
- `android.permission.READ_EXTERNAL_STORAGE`
- `android.permission.RECORD_AUDIO`
- `android.permission.SYSTEM_ALERT_WINDOW`
- `android.permission.VIBRATE`
- `android.permission.WAKE_LOCK`
- `android.permission.WRITE_EXTERNAL_STORAGE`
- `com.android.vending.BILLING`
- `com.android.vending.CHECK_LICENSE`
- `com.astradevelopment.emfdetector.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`
- `com.google.android.gms.permission.AD_ID`

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.astradevelopment.emfdetector)