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Best Gauss Meter Apps

250+ iOS apps curated and reviewed

4.5 avg rating
17 free apps
Updated October 2026

If you already know EMF & Magnetic Detector, this is the deeper bench. 250+ gauss meter apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of October 2026.

Compare top Gauss Meter Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1EMF & Magnetic DetectorEMF & Magnetic DetectorFree4.6★ (439)YesYesOct 2026
2EMF Radiation Detector ReaderEMF Radiation Detector ReaderFree4.5★ (4.7K)YesYesOct 2026
3Metal Detector - Gauss MeterMetal Detector - Gauss MeterFree5.0★ (1)NoYesOct 2026
4Magnetometer / GaussmeterMagnetometer / Gaussmeter$0.995.0★ (1)NoNoOct 2026
5Gauss MeterGauss Meter$1.993.0★ (10)NoNoSep 2026
6Gaussmeter NS poleGaussmeter NS poleFree4.3★ (9)YesYesSep 2026
7Gauss Tesla MeterGauss Tesla Meter$0.994.3★ (6)NoNoOct 2026
8Flux Magnetometer & EMF MeterFlux Magnetometer & EMF MeterFree—NoYesAug 2026

Top Picks for Gauss Meter

EMF & Magnetic Detector#1

EMF & Magnetic Detector by Jose Bello

Detect wires & metal fast
Editor's Choice
🔧 Utilities
4.6😊(439 ratings)
FreeAdsIn-App Purchases
EMF & Magnetic Detector screenshot 1
EMF & Magnetic Detector screenshot 2
EMF & Magnetic Detector screenshot 3
EMF & Magnetic Detector screenshot 4
EMF & Magnetic Detector screenshot 5
EMF & Magnetic Detector screenshot 6

This app uses your device's magnetometer to detect magnetic and electromagnetic fields. It helps locate metal objects, hidden wires, pipes, and even wood studs behind walls. Get real-time readings and alerts to explore your surroundings.

What We Love

  • ⭐ Accurate magnetic detection
  • 👍 Easy to use and intuitive
  • 🔍 Helpful for finding hidden metal objects
  • 🔧 Useful for troubleshooting mechanical issues (e.g., magnetized watches)

Room to Improve

  • 💰 Ads can be intrusive in free version
  • 🔒 Concerns about privacy and data collection
  • 🔋 Potential impact on device battery life
EMF Radiation Detector Reader#2

EMF Radiation Detector Reader by Rounding Squares BV

Detect Magnetic Field Meter
Strong Contender
🔧 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 - Gauss Meter#3

Metal Detector - Gauss Meter by 杏娣 吴

Magnetic field recorder
Worth Considering
🔧 Utilities
5.0(1 ratings)
FreeIn-App Purchases
Metal Detector - Gauss Meter screenshot 1
Metal Detector - Gauss Meter screenshot 2

This utility app transforms your iPhone into a metal detector using its built-in magnetometer. It measures magnetic fields to help you locate ferromagnetic objects like keys, coins, and electronics.

More Gauss Meter apps to explore

FAQ about Gauss Meter

What are the best gauss meter apps for iPhone?
EMF & Magnetic Detector tops our gauss meter apps ranking as of October 2026, with a 4.6-star average from 439 App Store ratings, and it's free to download.
Yes — 17 of the top gauss meter apps we rank are free to download, including EMF & Magnetic Detector and EMF Radiation Detector Reader.
EMF & Magnetic Detector shows ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 250+ gauss meter apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.

Related searches

metal detector - gauss meter