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Best Magnetic Electro Apps

203+ iOS apps curated and reviewed

4.1 avg rating
15 free apps
Updated July 2026

The best magnetic electro apps on iPhone average 4.1★ across 203+ titles — we've ranked them by what real users actually keep on their phones. Updated July 2026.

Compare top Magnetic Electro Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1EMF Radiation Detector ReaderEMF Radiation Detector ReaderFree4.5★ (4.7K)YesYesSep 2026
2Metal Detector EMFMetal Detector EMFFree4.7★ (2.4K)NoYesSep 2026
3Magnetometer - metal detector and magnetic field meter in tesla and gaussMagnetometer - metal detector and magnetic field meter in tesla and gauss$0.994.4★ (5)NoNoAug 2026
4Tesla - Metal detector and Magnetic field recorderTesla - Metal detector and Magnetic field recorderFree4.4★ (117)YesYesAug 2026
5Tesla Meter - magnetic and gauss field measurement tool and metal detectorTesla Meter - magnetic and gauss field measurement tool and metal detector$0.993.4★ (5)NoNoSep 2026
6Wall Stud Magnetic DetectorWall Stud Magnetic DetectorFree3.6★ (647)YesYesSep 2026
7EMF Field Detector RF ScannerEMF Field Detector RF Scanner$4.994.5★ (5.5K)YesYesSep 2026
8EMF & Magnetic DetectorEMF & Magnetic DetectorFree4.6★ (439)YesYesSep 2026

Top Picks for Magnetic Electro

EMF Radiation Detector Reader#1

EMF Radiation Detector Reader by Rounding Squares BV

Detect Magnetic Field Meter
Editor's Choice
🔧 Utilities
4.5😐(4.7K ratings)
FreeAdsIn-App Purchases
EMF Radiation Detector Reader screenshot 1
EMF Radiation Detector Reader screenshot 2
EMF Radiation Detector Reader screenshot 3

Detect electromagnetic fields (EMF) around you using your phone's sensors. Identify high-radiation zones in your home and workplace to better organize your environment and potentially improve well-being. Measure EMF emitted by various electronic devices and appliances.

What We Love

  • 👍 Works well around microwave
  • 👍 Consistent results
  • 👍 Useful tool for detecting EMF
  • 👍 Legit EMF detection
  • 👍 Helps find problem areas

Room to Improve

  • 🐛 Ads cover reading numbers
  • 🔍 Unclear how to interpret readings
  • ⚠️ Questionable accuracy, only detects magnets
  • 🔍 No explanation of safe/unsafe levels
  • 🐛 Doesn't detect radio frequencies
Metal Detector EMF#2

Metal Detector EMF by ExaMobile S.A.

Find metals and magnetic field
Strong Contender
🔧 Utilities
4.7😊(2.4K ratings)
FreeIn-App Purchases
Metal Detector EMF screenshot 1
Metal Detector EMF screenshot 2
Metal Detector EMF screenshot 3
Metal Detector EMF screenshot 4
Metal Detector EMF screenshot 5

This application uses your smartphone's magnetic sensor to detect nearby metal objects. It can help you find hidden metallic items, act as a treasure hunting tool, or even assist in ghost hunting by visualizing magnetic field trends. Requires a device with a magnetic sensor to function.

What We Love

  • 🚀 Works great
  • 👍 Surprisingly accurate
  • 🔍 Helpful for finding lost items
  • 💡 Innovative use of phone sensors
  • 🔍 Useful for locating property markers

Room to Improve

  • 🐛 Inconsistent performance
  • 🔍 Limited detection range
  • 🔍 Only detects magnetic metals
  • 🔋 Drains battery quickly

More Magnetic Electro apps to explore

FAQ about Magnetic Electro

What are the best magnetic electro apps for iPhone?
EMF Radiation Detector Reader tops our magnetic electro apps ranking as of July 2026, with a 4.5-star average from 4.7K App Store ratings, and it's free to download.
Yes — 15 of the top magnetic electro apps we rank are free to download, including EMF Radiation Detector Reader and Metal Detector EMF.
EMF Radiation Detector Reader shows ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 203+ magnetic electro apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
This app helps you detect and measure electromagnetic field (EMF) radiation levels around you using your phone's sensors. It allows you to identify areas with high EMF exposure in your home, workplace, or near electronic devices and appliances.
The app utilizes the compass hardware within your phone to detect electromagnetic fields. By walking around with the app, you can identify locations with higher radiation levels and measure emissions from various electronic devices.