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Best Magnetic Field Detector Alternative Apps

228+ iOS apps curated and reviewed

4.3 avg rating
14 free apps
Updated June 2026

Every iPhone needs a few good magnetic field detector alternative apps. We benchmark 228+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Top Picks for Magnetic Field Detector Alternative

EMF Field Detector RF Scanner#1

EMF Field Detector RF Scanner by Jorge Gregorio Martin Bello

Find Wave & Hidden Emitters
Editor's Choice
🔧 Utilities
3.5😊(102 ratings)
$4.99AdsIn-App Purchases
EMF Field Detector RF Scanner screenshot 1
EMF Field Detector RF Scanner screenshot 2
EMF Field Detector RF Scanner screenshot 3
EMF Field Detector RF Scanner screenshot 4

Detect and analyze electromagnetic fields with the EMF Field Detector RF Scanner app. Measure, track, and understand EMF signals around you with this powerful tool. Download now to gain insights into the invisible waves in your environment.

What We Love

  • 👍 Easy to use
  • 🚀 Accurate readings
  • 💡 Useful for detecting EMF
  • 🔍 Helps identify problem areas

Room to Improve

  • 🐛 Occasional glitches or inconsistent readings
  • 🔋 Concerns about phone's own EMF emissions
  • 💰 Premium version required for full functionality
EMF Radiation Detector Reader#2

EMF Radiation Detector Reader by Rounding Squares BV

Detect EMF Radiation Meter
Strong Contender
🔧 Utilities
4.5😐(4.5K ratings)
FreeAdsIn-App Purchases
EMF Radiation Detector Reader screenshot 1
EMF Radiation Detector Reader screenshot 2
EMF Radiation Detector Reader screenshot 3

Detect EMF radiation levels around you with the EMF Radiation Detector Reader app. Easily identify EMF risk zones in your home, work areas, and around electronic devices. Download now to take control of your well-being and minimize exposure to harmful EMF radiation.

What We Love

  • 👍 Works well around microwave
  • 👍 Consistent results
  • 👍 Useful tool for detecting EMF
  • 👍 Legit EMF detection

Room to Improve

  • 🐛 Ads cover reading numbers
  • 🔍 Unclear how to interpret readings
  • ⚠️ Questionable accuracy, only detects magnets
Metal Detector EMF#3

Metal Detector EMF by ExaMobile S.A.

Find metals and magnetic field
Worth Considering
🔧 Utilities
4.7😊(2.2K 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

Discover hidden metals and magnetic fields with an app that utilizes your smartphone's magnetic sensor. Uncover buried treasures, find concealed metallic objects, and track readings on a graph. Unleash your inner treasure or ghost hunter with this Metal Detector EMF app!

What We Love

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

Room to Improve

  • 🐛 Inconsistent performance
  • 🔍 Limited detection range
  • 🔍 Only detects magnetic metals

More Magnetic Field Detector Alternative apps to explore

4
EMF Detector-Radiation Reader
EMF Detector-Radiation Reader
EMF Detector-Radiation Reader
iemf,frequency detector
Free

Transform your iPhone into a powerful EMF detector with our app. Easily identify electromagnetic fields in your surroundings to ensure safety at home, work, or in public areas. Get real-time EMF level measurements and make informed decisions about your environment.

🔧 Utilities
(238)
5
EMF Radiation Detector
EMF Radiation Detector
EMF Radiation Detector
by Ngoc Que Nguyen
Free
🔧 Utilities
(200)
6
Tesla - Metal detector and Magnetic field recorder
Tesla - Metal detector and Magnetic field recorder
Tesla - Metal detector and Magnetic field recorder
by Exelerus AB
Free

This application transforms your mobile device into a metal detector and electromagnetic field scanner, allowing you to detect, measure, and record magnetic fields and metal objects. With features like real-time scanning, automated recording, and data analysis, you can use it for experiments, research, or simply for fun - download now and start exploring!

🔧 Utilities
(118)
7
Metal Detector and Spy Camera
Metal Detector and Spy Camera
Metal Detector and Spy Camera
Cam Device and Stud Finder
Free

Discover the ultimate toolkit with Metal Detector and Spy Camera Finder app - your all-in-one solution for enhancing safety and privacy. Easily locate metals, magnetic fields, hidden cameras, and more. Secure your surroundings and simplify your tasks with this user-friendly tool.

🔧 Utilities
(10K)
8
Magnetic Detector by Aexol
Magnetic Detector by Aexol
Magnetic Detector by Aexol
No magic, pure tech
$4.99

Detect magnetic fields and metal objects with the ultimate tool - an app that utilizes your device's magnetometer. Unlock hidden wonders and explore the world around you. Journey through the mobile universe with us! Note: Not a replacement for professional metal detectors; for private/entertainment use only.

🔧 Utilities
(589)
9
Wall Stud Magnetic Detector
Wall Stud Magnetic Detector
Wall Stud Magnetic Detector
Metal finder for Studs & Wires
Free

This app functions as a metal detector specifically designed to locate wall studs. By using magnetic detection technology, it helps users quickly and accurately find studs behind walls for various purposes. Find studs easily with this handy tool!

🔧 Utilities
(646)
10
Emf Detector Radiation Reader
Emf Detector Radiation Reader
Emf Detector Radiation Reader
Detect hidden magnetic field
$4.99

This application helps users detect hidden magnetic fields and dangerous electromagnetic radiation in their environment using their iPhone's compass feature. It provides real-time alerts, measures magnetic fields in nT or mG, and allows users to track and store data for monitoring exposure over time. Stay informed and protect yourself from harmful EMF radiation.

🔧 Utilities
(1.3K)
11
Electromagnetic EMF Detector
Electromagnetic EMF Detector
Electromagnetic EMF Detector
Find waves & Emitters Nearby
$1.99

Detect electromagnetic fields with our EMF Detector app. Identify and locate sources of electromagnetic radiation in your surroundings with ease. Download now to monitor your environment for EMF exposure.

🔧 Utilities
(211)
12
Stud Finder & Metal Detector
Stud Finder & Metal Detector
Stud Finder & Metal Detector
Magnetic Field Scanner
Free

A handy app that uses your smartphone's sensors to locate and detect studs behind walls for easy hanging of pictures, shelves, and more. Save time and effort with this convenient tool for home improvement projects.

🔧 Utilities
(348)
13
EMFMeter : Radiation Reader
EMFMeter : Radiation Reader
EMFMeter : Radiation Reader
Detect electromagnetic field
Free

Transform your smartphone into a real-time electromagnetic field scanner with this professional and accurate EMF detection tool. Use it to detect and visualize electromagnetic fields in your surroundings, track EMF sources, and export data for deeper analysis.

🔧 Utilities
(57)
14
Stud Find - Metal Detector
Stud Find - Metal Detector
Stud Find - Metal Detector
by Proteverse LLC
Free

Discover hidden nails in wooden support beams using your iOS device with a built-in magnetometer. Calibrate the sensor, sweep along the wall, and mark the nail locations for easy detection. (Disclaimer: App performance may vary based on wall construction and materials used.)

📊 Productivity
(244)
15
Pole Detector
Pole Detector
Pole Detector
Determine magnetic poles
Free

This app helps identify the north and south pole of a magnet by using a smartphone's Teslameter, making it easy to conduct experiments or work with magnets. Simply point your smartphone toward the magnet to determine its poles.

🔧 Utilities
(6)
16
Metal Detector – Magnet Finder
Metal Detector – Magnet Finder
Metal Detector – Magnet Finder
Find Metals with Your Phone
Free
🔧 Utilities
(5)
17
EMF & Magnetic Detector
EMF & Magnetic Detector
EMF & Magnetic Detector
Detect wires & metal fast
Free

An app for detecting metal objects using your device's magnetometer. Easily find nails, coins, wires, and more nearby. Features include active detection with a warning beep, automatic storage of readings, and a gauge showing magnetic field intensity in μT. Ideal for construction workers and DIY enthusiasts.

🔧 Utilities
(305)
18
EMF Meter Scanner Detector
EMF Meter Scanner Detector
EMF Meter Scanner Detector
Wave Radar: Find and Measure
$4.99

Discover the electromagnetic waves around you, find and measure EMF levels in your environment easily, save measurements, send and share data in csv format, and gain insights to reduce exposure to high EMF zones. Download now and take control of your surroundings!

🔧 Utilities
(523)
19
Electromagnetic Detector PRO
Electromagnetic Detector PRO
Electromagnetic Detector PRO
EMF Scanner: Find Waves
$4.99

This application turns your device into an electromagnetic field detector, allowing you to scan and track magnetic fields near you, identify high-risk wireless zones, and receive warnings when a strong field is detected. By using it, you can take control of your exposure to electromagnetic radiation and potentially prevent health problems, so download it now to start protecting yourself.

🔧 Utilities
(11)
20
Security Camera - Smart Cam
Security Camera - Smart Cam
Security Camera - Smart Cam
Smart Home, Scan & Connect Cam
Free
🌟 Lifestyle
(0)

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