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Best Gauss Meter Apps

250+ iOS apps curated and reviewed

4.5 avg rating
16 free apps
Updated September 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 September 2026.

Compare top Gauss Meter Apps (September 2026)

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

EMF Radiation Detector Reader by Rounding Squares BV

Detect Magnetic Field Meter
Worth Considering
🔧 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

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 September 2026, with a 4.6-star average from 439 App Store ratings, and it's free to download.
Yes — 16 of the top gauss meter apps we rank are free to download, including EMF & Magnetic Detector and Metal Detector - Gauss Meter.
EMF & Magnetic Detector shows ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 250+ gauss meter apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
This app uses your device's built-in magnetometer to detect and measure magnetic and electromagnetic fields. It can help you locate ferromagnetic metal objects like wires, pipes, coins, and keys, as well as discover hidden wood studs behind walls or plasterboard.
The app leverages your device's magnetic sensor to quantify the intensity of the magnetic field. When placed near ferromagnetic materials, these fields cause a disturbance, leading to an increase in the readings displayed by the app. An active detection beep alerts you when a certain limit is reached.

Related searches

metal detector - gauss meter