EMF Detector
Koderz Dev Tools Contains ads
Detect electromagnetic fields with your phone's magnetometer sensor
- Downloads
- 588+
- on Google Play
- Price
- Free
- No in-app purchases
- Updated
- Aug 3
- 2026 · v1.1.1
Screenshots
About EMF Detector
Features:
• Real-time EMF measurements in μT (microtesla) or mG (milligauss)
• Beautiful animated gauge with color-coded levels (green to red)
• Live graph showing EMF field strength history
• Statistics: current, min, max, and average readings
• Haptic feedback that intensifies with field strength
• Light and dark themes with automatic system detection
• Multi-language support: English, Russian, Ukrainian
Perfect for:
• Detecting electronic devices and wiring behind walls
• Finding hidden electronics
• Educational purposes and physics experiments
• Paranormal investigation fun
Note: This app uses your device's magnetometer sensor. Accuracy depends on your device's hardware capabilities.
What’s new
Version 1.1.1 · Updated August 3, 2026
- Much more accurate EMF readings: added compass-style calibration to remove your phone's own magnetic interference, so simply rotating the phone no longer causes false spikes - New "Measurement Mode" setting: choose between Accurate (stable, calibrated) and Sensitive (bigger, more dramatic numbers) - Redesigned Settings screen - Various improvements and bug fixes
Alternatives to EMF Detector
Looking for apps like EMF Detector? Here are 3 similar Android apps on Google Play. All of them are free to download.
| App | Rating | Price | Installs | Last updated | Compare |
|---|---|---|---|---|---|
| EMF Detector | – | Free | 500+ | Aug 3, 2026 | |
| LG TV Remote - Smart Control | – | Free | 1,000+ | – | Compare |
| Bubble Level | – | Free | 50+ | Aug 3, 2026 | Compare |
| Bumpy Bus | – | Free | 50+ | Aug 4, 2026 | Compare |
Compare EMF Detector with the top alternatives: ratings, updates, ASO score and keyword gaps →