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Best Emf Scanner Apps

249+ iOS apps curated and reviewed

4.5 avg rating
18 free apps
Updated August 2026

Whether you're new to emf scanner or looking for an upgrade, our curated collection of 249+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Emf Scanner Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1EMF Radiation Detector ReaderEMF Radiation Detector ReaderFree4.5★ (4.7K)YesYesSep 2026
2EMF Detector-Radiation ReaderEMF Detector-Radiation ReaderFree4.3★ (319)NoYesSep 2026
3K-II EMF Meter - Ghost HuntingK-II EMF Meter - Ghost HuntingFree3.4★ (5)NoYesAug 2026
4Network Scanner: Device FinderNetwork Scanner: Device FinderFree4.5★ (3.2K)NoYesSep 2026
5Metal Detector EMFMetal Detector EMFFree4.7★ (2.4K)NoYesSep 2026
6EMF Field Detector RF ScannerEMF Field Detector RF Scanner$4.994.5★ (5.5K)YesYesSep 2026
7Coleg y CymoeddColeg y CymoeddFree—NoNoAug 2026
8Necrometer: Ghost Detector EMFNecrometer: Ghost Detector EMF$1.995.0★ (1)NoNoSep 2026

Top Picks for Emf Scanner

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
EMF Detector-Radiation Reader#2

EMF Detector-Radiation Reader by 新雨 李

iemf,frequency detector
Strong Contender
🔧 Utilities
4.3(319 ratings)
FreeIn-App Purchases
EMF Detector-Radiation Reader screenshot 1
EMF Detector-Radiation Reader screenshot 2
EMF Detector-Radiation Reader screenshot 3

Transform your iPhone into an EMF detector to monitor electromagnetic fields. Identify radiation levels in various environments to assess safety at home, work, or in public spaces. Gain insights to make informed decisions about your surroundings.

K-II EMF Meter - Ghost Hunting#3

K-II EMF Meter - Ghost Hunting by Ewregu

Paranormal Detector Radar Tool
Worth Considering
🎬 Entertainment
3.4(5 ratings)
FreeIn-App Purchases
K-II EMF Meter - Ghost Hunting screenshot 1
K-II EMF Meter - Ghost Hunting screenshot 2
K-II EMF Meter - Ghost Hunting screenshot 3

This app simulates a paranormal investigation tool, offering real-time EMF monitoring with a classic multi-level LED display. It's designed for ghost hunting sessions, providing instant activity indicators and responsive environmental monitoring.

More Emf Scanner apps to explore

FAQ about Emf Scanner

What are the best emf scanner apps for iPhone?
EMF Radiation Detector Reader tops our emf scanner apps ranking as of August 2026, with a 4.5-star average from 4.7K App Store ratings, and it's free to download.
Yes — 18 of the top emf scanner apps we rank are free to download, including EMF Radiation Detector Reader and EMF Detector-Radiation Reader.
EMF Radiation Detector Reader shows ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 249+ emf scanner apps on the iOS App Store as of August 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.

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