Flux Magnetometer & EMF Meter
Meraki Dimension, Lda. Utilities iPhoneiPadiPod touch
Flux Magnetometer & EMF Meter is a free Utilities app for iPhone and iPad by Meraki Dimension, Lda. Rated 4.0/5 from 3 ratings. Requires iOS 15.1.
- Rating
- 4.0
- 3 ratings
- Price
- Free
- on the App Store
- Size
- 26 MB
- Age 4+
- Updated
- Feb 25
- 2026 · v1.1.0
Screenshots
About Flux Magnetometer & EMF Meter
Flux — Precision Magnetometer & EMF Meter Flux turns your iPhone into a powerful magnetometer, EMF meter, and metal detector using your device’s built-in magnetic sensor. Measure real-time magnetic field strength (µT) and detect hidden metal, wiring, magnets, and electromagnetic interference around you. Detect & Measure • Magnetic fields and EMF levels • Hidden studs and metal objects • Wiring and electrical activity • Magnets and magnetic interference • Electromagnetic field disturbances Whether you're locating a stud in the wall, checking for hidden wires, testing magnetic interference, or exploring electromagnetic fields — Flux gives you precise, live readings. Real-Time Magnetic Meter • Live magnetometer (µT) display • EMF meter with signal intensity feedback • Visual analog + digital gauge • Sound alerts near metal or wiring • Haptic feedback on strong signals Pro Features • Signal history graph • Save and review scans Ideal For • Stud finder alternative • DIY & home improvement • Detecting hidden wires • Checking magnetic interference • Science & electronics enthusiasts • EMF monitoring How It Works Flux uses your iPhone’s built-in magnetometer (magnetic field sensor) to measure electromagnetic field strength in microteslas (µT). Metal and electrical wiring disturb the ambient magnetic field — which Flux detects in real time. Subscription Information Flux offers a Weekly Plan and a Lifetime Access plan. Try it free to unlock unlimited scans, history, and favorites. Disclaimer: Accuracy depends on device hardware and surrounding electromagnetic interference. Terms of Use: https://meraki-dimension.com/flux/terms
What’s new
Version 1.1.0 · Updated February 25, 2026
Improvements and bug fixes to make the app even better.
App privacy
The developer, Meraki Dimension, Lda., reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
Alternatives to Flux Magnetometer & EMF Meter
Looking for apps like Flux Magnetometer & EMF Meter? Here are 6 similar apps on the App Store. The highest rated is Metal Detector. Magnetometer (5.0/5), and all 6 are free to download.
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Metal Detector. Magnetometer
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EMF Detector - Magnetic Waves
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IronScope - Metal Detector
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WaveBlock® EMF Meter
5.0
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Magnetometer X
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EMF Radar
4.4
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Flux Magnetometer & EMF Meter | 4.0 / 5 (3 ratings) | Free | February 25, 2026 | |
| Metal Detector. Magnetometer | 5.0 / 5 (2) | Free | Jul 18, 2026 | Compare |
| EMF Detector - Magnetic Waves | – | Free | Apr 2, 2026 | Compare |
| IronScope - Metal Detector | – | Free | Jun 20, 2026 | Compare |
| WaveBlock® EMF Meter | 5.0 / 5 (1) | Free | Jan 27, 2026 | Compare |
| Magnetometer X | – | Free | Mar 23, 2026 | Compare |
| EMF Radar | 4.4 / 5 (7) | Free | Jun 22, 2026 | Compare |