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Best Magnetic Field Meter App

222+ iOS apps curated and reviewed

4.4 avg rating
15 free apps
Updated June 2026

Whether you're new to magnetic field meter app or looking for an upgrade, our curated collection of 222+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Top Picks for Magnetic Field Meter App

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
Tesla - Metal detector and Magnetic field recorder#2

Tesla - Metal detector and Magnetic field recorder by Exelerus AB

Strong Contender
🔧 Utilities
4.4(118 ratings)
FreeAdsIn-App Purchases
Tesla - Metal detector and Magnetic field recorder screenshot 1
Tesla - Metal detector and Magnetic field recorder screenshot 2
Tesla - Metal detector and Magnetic field recorder screenshot 3
Tesla - Metal detector and Magnetic field recorder screenshot 4
Tesla - Metal detector and Magnetic field recorder screenshot 5

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!

EMF Radiation Detector Reader#3

EMF Radiation Detector Reader by Rounding Squares BV

Detect EMF Radiation Meter
Worth Considering
🔧 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

More Magnetic Field Meter App apps to explore

4
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)
5
Metal Detector EMF
Metal Detector EMF
Metal Detector EMF
Find metals and magnetic field
Free

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!

🔧 Utilities
(2.2K)
6
Toolbox - Smart Meter Tools
Toolbox - Smart Meter Tools
Toolbox - Smart Meter Tools
Best Measuring Tool Box App
Free

Transform your iPhone or iPad into a versatile measuring device with 13 essential tools like a metronome, stopwatch, compass, and more. From measuring angles to checking surface levels, this toolbox app is a must-have for all your measurement needs. Download now for a convenient and comprehensive measuring experience.

🔧 Utilities
(14K)
7
EMF Meter – Paranormal
EMF Meter – Paranormal
EMF Meter – Paranormal
Detect Magnetic Field Spikes
Free
🔧 Utilities
(7)
8
Physics Toolbox Magnetometer
Physics Toolbox Magnetometer
Physics Toolbox Magnetometer
Real-Time Field Strength Meter
Free

This magnetic field sensor app measures and displays magnetic fields in x, y, z dimensions and total magnitude, allowing users to detect permanent magnets, electromagnetic fields, and the earth's magnetic field. It's a useful tool for educational experiments, such as exploring the inverse-square law, solenoid field strength, and magnetic variation frequencies.

📚 Education
(6)
9
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)
10
Compass∞
Compass∞
Compass∞
The #1 Compass Navigation App
Free

A navigation app that seamlessly integrates GPS mapping with compass functionality, making it easy for users to find their way around. Download now to never get lost again!

🗺️ Navigation
(4.9K)
11
Tesla Meter - magnetic and gauss field measurement tool and metal detector
Tesla Meter - magnetic and gauss field measurement tool and metal detector
Tesla Meter - magnetic and gauss field measurement tool and metal detector
by Pavel Bukhonov
$0.99

This tool measures the magnetization of magnetic materials and the strength and direction of magnetic fields. It can also detect metal, making it a handy device for various applications - download now to explore its capabilities.

🔧 Utilities
(5)
12
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)
13
Metal Detector PRO - Meter
Metal Detector PRO - Meter
Metal Detector PRO - Meter
Find Magnetic Fields Near You
$1.99

This application detects metal objects and magnetic fields using your device's magnetometer, allowing you to explore your surroundings and find hidden objects like wires, pipes, and metal screws. With features like active detection beep and automatic measurement storage, it's useful for construction workers, handymen, students, and scientists, and can be used for educational purposes or private entertainment.

🔧 Utilities
(11)
14
Metal Detector & Stud Finder +
Metal Detector & Stud Finder +
Metal Detector & Stud Finder +
EMF & Magnetic Field Meter
Free

This app uses your device's built-in magnetic sensor to detect metal objects in your vicinity. Simply open the app and move your device around to identify metal objects. Try it now for an interactive metal detection experience!

🔧 Utilities
(307)
15
Magnetometer ∞
Magnetometer ∞
Magnetometer ∞
Magnetic Field Visualizer
Free
🔧 Utilities
(32)
16
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)
17
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)
18
Metal Detector - Gauss Meter
Metal Detector - Gauss Meter
Metal Detector - Gauss Meter
Magnetic field recorder
Free
🔧 Utilities
(0)
19
Metal Detector - Stud Finder
Metal Detector - Stud Finder
Metal Detector - Stud Finder
Magnetic Field Meter Pro
Free

Discover lost metal objects with the Metal Detector app which utilizes your smartphone's magnetic sensor to detect metal items like keys and wires. It also offers tools like a virtual tape measure, ruler, protractor, and level tool. Download now and choose from various subscription options for added features.

🔧 Utilities
(386)
20
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)

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