Comparison

EMF Detector vs EMF Detector (Scanner)

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

EMF Detector

This tool uses your iPhone's magnetometer to measure electromagnetic field (EMF) activity in real time. Visualize EMF levels with clear indicators and receive haptic alerts when levels rise. Explore your surroundings with confidence by understanding magnetic field strength.

Highlights
  • EMF Meter for microtesla readings
  • Real-time radiation meter
  • Activity level indicators (safe, caution, alert)
  • Haptic alerts for high EMF
  • Simple, instant measurement interface
Read full description

EMF Detector – Radiation Meter helps you measure electromagnetic field (EMF) activity around you using your iPhone’s built-in magnetometer. Stay aware of your environment by visualizing EMF levels in real time on an easy-to-read digital meter. Whether you’re checking electronic devices, household areas, or nearby objects, this tool provides quick insights into magnetic field strength so you can explore your surroundings with confidence. Key Features: • EMF Meter – detect electromagnetic field activity in microtesla (µT) • Radiation Meter – view live EMF intensity levels instantly • Activity Levels – safe, caution, and alert indicators for clarity • Haptic Alerts – feel a vibration when EMF levels rise above the threshold • Simple Interface – just open the app and start measuring Important: • Readings depend on your iPhone’s magnetometer sensor. • Keep your device away from cases, magnets, or speakers for best accuracy. • This app is a measurement tool only and does not provide medical or safety certification. Download EMF Detector – Radiation Meter today and explore the hidden magnetic activity around you!

About

EMF Detector (Scanner)

Visualize electromagnetic field activity using your device's magnetometer. Monitor real-time changes with clear graphs and history logs. Useful for checking electronics and exploring magnetic environments.

Highlights
  • Real-time EMF meter
  • Live waveform and graph views
  • FFT frequency analysis
  • Signal change detection
  • Measurement history
  • Export options (PDF, video)
  • Interactive sound effects
Features
Read full description

EMF Detector helps you visualize Electromagnetic Field (EMF) activity around you using your iPhone’s built-in magnetometer. Whether you are checking electronics, exploring your environment, or tracking unusual magnetic changes, EMF Detector provides a clear and easy-to-read real-time experience. KEY FEATURES • Real-time EMF meter with smooth, responsive updates • Live waveform and graph views for continuous monitoring • FFT view to inspect frequency components of signal changes • Signal change detection to catch sudden spikes and drops • Measurement history so you can review previous sessions • Export options (such as PDF and video capture) for sharing and reporting • Sound effects and feedback options for interactive monitoring • Clean, intuitive interface designed for quick readings USE CASES • Scan around household electronics • Compare magnetic activity in different rooms • Observe signal behavior near cables, adapters, and devices • Record and share findings for personal reference IMPORTANT NOTES • This app is for general informational and educational use. • Because this app uses your phone’s built-in sensors, readings may vary depending on your device specifications, device condition, and surrounding environment; use all measurements for reference only. Upgrade options may be available for additional features and an enhanced experience.

Screenshots

EMF Detector4 screens
EMF Detector (Scanner)4 screens

Verdict

The call

The clearest difference is in-app purchases: EMF Detector at none against EMF Detector (Scanner)'s 2. EMF Detector (Scanner)'s advantage is update cadence (weekly vs every 86 months). On price, review sentiment, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. EMF Detector (Scanner) sells 2 one-off in-app purchases. EMF Detector asks for nothing beyond the download.

UpkeepUpdate frequency

EMF Detector ships an update every 86 months, EMF Detector (Scanner) weekly. The most recent releases landed on November 11, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 7 level
EMF Detector versus EMF Detector (Scanner): the parameters behind the verdict, then further details
ParameterEMF DetectorEMF Detector (Scanner)
PriceFreeFree
Rating—1.0 (1 ratings) — better
Positive reviews0.0% of reviews0.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 86 monthsWeekly — better
AdsYesYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad — betteriPhone
Requires iOS17.617.6
Further details — not scored
Size14 MB6 MB
Age rating4+4+
DeveloperMuhammad AqibJongMin Lee

Customer experience

EMF Detector

Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

EMF Detector (Scanner)

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

EMF Detector

No in-app purchases

2 purchases

EMF Detector (Scanner)

One-time2
  • 1 Month Premium Pass$0.99
  • 1 Year Premium Pass$2.99

Questions

Is EMF Detector free?
EMF Detector is free to download, with no in-app purchases.
Is EMF Detector (Scanner) free?
EMF Detector (Scanner) is free to download, with in-app purchases available.
Do EMF Detector or EMF Detector (Scanner) have ads?
Both EMF Detector and EMF Detector (Scanner) show ads.
Which is updated more often, EMF Detector or EMF Detector (Scanner)?
EMF Detector ships an update every 86 months, and EMF Detector (Scanner) weekly. Most recently, EMF Detector was updated on November 11, 2026 and EMF Detector (Scanner) on October 31, 2026.

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