Best Magnetic Detector Apps

249+ iOS apps curated and reviewed

4.4 avg rating
15 free apps
Updated October 2026

Looking for free magnetic detector apps? 15 of our 249+ tracked titles are free to download โ€” no subscription, no trial. The rest are premium picks worth paying for.

Compare top Magnetic Detector Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Metal Detector EMFMetal Detector EMFFree4.6โ˜… (2.5K)NoYesNov 2026
2Magnetic Detector, Stud FinderMagnetic Detector, Stud FinderFree4.6โ˜… (444)YesYesNov 2026
3Metal Detector and Spy CameraMetal Detector and Spy CameraFree4.2โ˜… (11K)NoYesNov 2026
4Magnetic DetectorMagnetic Detector$2.994.4โ˜… (186)NoYesOct 2026
5Magnetic Field Metal DetectorMagnetic Field Metal DetectorFree3.8โ˜… (14)NoYesOct 2026
6Metal Detector Pro+Metal Detector Pro+Free4.6โ˜… (39)NoYesOct 2026
7PRN GraphPRN GraphFreeโ€”NoNoMay 2026
8The Metal DetectorThe Metal DetectorFree4.0โ˜… (7)NoNoMay 2026

Top Picks for Magnetic Detector

Metal Detector EMF#1

Metal Detector EMF by ExaMobile S.A.

Find metals and magnetic field
Editor's Choice
๐Ÿ”ง Utilities
4.6๐Ÿ˜Š(2.5K 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

  • ๐Ÿš€ Works great
  • ๐Ÿ‘ Surprisingly accurate
  • ๐Ÿ” Helpful for finding lost items
  • ๐Ÿ’ก Innovative use of phone sensors
  • ๐Ÿ” Useful for locating property markers

Room to Improve

  • ๐Ÿ› Inconsistent performance
  • ๐Ÿ” Limited detection range
  • ๐Ÿ” Only detects magnetic metals
  • ๐Ÿ”‹ Drains battery quickly
Magnetic Detector, Stud Finder#2

Magnetic Detector, Stud Finder by Jose Bello

Metal, EMF & Gauss Meter
Strong Contender
๐Ÿ”ง Utilities
4.6๐Ÿ˜Š(444 ratings)
FreeAdsIn-App Purchases
Magnetic Detector, Stud Finder screenshot 1
Magnetic Detector, Stud Finder screenshot 2
Magnetic Detector, Stud Finder screenshot 3
Magnetic Detector, Stud Finder screenshot 4
Magnetic Detector, Stud Finder screenshot 5
Magnetic Detector, Stud Finder 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

  • โญ Accurate magnetic detection
  • ๐Ÿ‘ Easy to use and intuitive
  • ๐Ÿ” Helpful for finding hidden metal objects
  • ๐Ÿ”ง Useful for troubleshooting mechanical issues (e.g., magnetized watches)

Room to Improve

  • ๐Ÿ’ฐ Ads can be intrusive in free version
  • ๐Ÿ”’ Concerns about privacy and data collection
  • ๐Ÿ”‹ Potential impact on device battery life
Metal Detector and Spy Camera#3

Metal Detector and Spy Camera by Giorgia De Giorgi

Cam Device and Stud Finder
Worth Considering
๐Ÿ”ง Utilities
4.2๐Ÿ˜(11K ratings)
FreeIn-App Purchases
Metal Detector and Spy Camera screenshot 1
Metal Detector and Spy Camera screenshot 2
Metal Detector and Spy Camera screenshot 3
Metal Detector and Spy Camera screenshot 4
Metal Detector and Spy Camera screenshot 5
Metal Detector and Spy Camera screenshot 6

This app acts as a versatile detection toolkit, helping you find hidden metal objects, magnetic fields, and potential spy cameras. It also includes tools to check your WiFi network for unknown devices and scan your email for data breaches, enhancing your safety and aiding home improvement projects.

What We Love

  • ๐Ÿš€ Works well
  • ๐Ÿ‘ Helpful for finding metal objects
  • ๐Ÿ” Accurate metal detection
  • ๐Ÿ’ก Useful for finding property markers
  • ๐Ÿ‘ Easy to use
  • ๐Ÿš€ Surprisingly effective

Room to Improve

  • ๐Ÿ› Doesn't work consistently
  • ๐Ÿ› Inaccurate readings
  • ๐Ÿ”’ Potential privacy/security concerns
  • ๐Ÿ’ฐ Subscription-based model
  • ๐Ÿ”‹ High battery consumption
  • ๐Ÿ“ฆ Doesn't work with all phone models

More Magnetic Detector apps to explore

FAQ about Magnetic Detector

What are the best magnetic detector apps for iPhone?
Metal Detector EMF tops our magnetic detector apps ranking as of October 2026, with a 4.6-star average from 2.5K App Store ratings, and it's free to download.
Yes โ€” 15 of the top magnetic detector apps we rank are free to download, including Metal Detector EMF and Magnetic Detector, Stud Finder.
Metal Detector EMF has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 249+ magnetic detector apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.

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