Comparison

Electromagnetic EMF Detector vs EMF Meter Scanner Detector

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

Head to head
About

Electromagnetic EMF Detector

This app simulates detecting electromagnetic fields and electrosmog using your device's compass. It identifies ferromagnetic metals and can alert you to potential sources of radio-frequency EMF from common household appliances. While intended for entertainment, it records measurements with timestamps and offers a guide to radio-frequency guidelines.

Highlights
  • Simulates EMF and electrosmog detection
  • Detects ferromagnetic metals
  • Warning beep near emissions
  • Records measurements with timestamps
  • Table guide for radio-frequency guidelines
  • Detects magnetic force on three axes
Read full description

This app is intended for entertainment purposes only and does not provide true electromagnetic and electrosmog detector functionality. Track magnetic fields near you. A warning beep will be activated to warn you. The app detects ferromagnetic metals using the iPhone's built-in compass feature. Also works as Electrosmog (EMP) detector. Detect many kinds of home appliances that create radio-frequency EMF. For example:plugs,cell phones,routers, baby monitors, doorbells, intercom systems,night alarm clocks, electronic appliances , electrical wire, antennas. You can check the limit allowed in the "Radio-Frequency Guidelines - for continuous and prolonged exposure" in the instructions button of this app. The higher measures of magnetic fields are stored. Even the time when the measure was taken, so you can locate the source of magnetic emission. Note: This app will not work on an iPod Touch, since it does not have a compass hardware. +++ FEATURES: -Track high magnetic fields and when has it been measured. -Table guide "Radio-Frequency Guidelines - for continuous and prolonged exposure". -Warning beep near focus emissions. -Detect the strength of Magnetic force fields on all three axis’s (x,y,z). -Magnetic force is calculated in microteslas ( µ T ) -Record your readings with a time & date stamp of each event. -Store until 100 records. -Send measures by email. If you have any issues to report or suggestions to make, please email the device you’re using, iOS version, and a detailed description of the problem to bellostudios@gmail.com

About

EMF Meter Scanner Detector

Measure electromagnetic field (EMF) levels around you to assess potential environmental risks. This tool helps you identify high-exposure areas and provides data for informed decisions about your surroundings. It offers automatic saving, value averaging, and data sharing capabilities without requiring specialized hardware.

Highlights
  • Measure EMF levels
  • Identify risk zones
  • Automatic value saving
  • Average measurement values
  • Share data in CSV format
  • Informative EMF content
Currently charting
Read full description

Discover the electromagnetic waves around you. Find the levels of EMF you are exposed to. Now you can determine the value of the EMFs to know the risk in your environment. This app has the option to save the values measured automatically. Take the average value of the measurement to know the risk in your environment. You can send and share the values in csv format. Discover a lot of useful information about EMFs. Check out the areas where you sleep or you work and find the levels of EMF you are exposed to. No need to buy expensive equipment. The EMF Meter Detector app on your device will help you detect the EMF risk zones. Organize again your home in order to limit lengthy exposure to high EMF zones. Download now and improve your health!

Screenshots

Electromagnetic EMF Detector4 screens
EMF Meter Scanner Detector4 screens

Verdict

The call

The clearest difference is rating: EMF Meter Scanner Detector at 4.8 against Electromagnetic EMF Detector's 4.4. EMF Meter Scanner Detector also leads on chart position (#186 vs unranked). Electromagnetic EMF Detector's advantage is price ($1.99 vs $4.99) and iOS requirement (9.0 vs 12.1). On review sentiment, ratings volume, update cadence and ads 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

Electromagnetic EMF Detector costs $1.99 and EMF Meter Scanner Detector $4.99 up front. Electromagnetic EMF Detector sells 2 one-off in-app purchases and EMF Meter Scanner Detector sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

EMF Meter Scanner Detector holds the better App Store score, 4.8 against 4.4. Both are backed by a comparable volume of ratings — 212 and 526 respectively. Written reviews point the same way: 79% of Electromagnetic EMF Detector's written reviews are positive against 87% of EMF Meter Scanner Detector's.

UpkeepUpdate frequency

Electromagnetic EMF Detector ships an update every 5 weeks, EMF Meter Scanner Detector monthly. The most recent releases landed on September 21, 2026 and September 22, 2026 respectively.

Scorecard5 real differences · 6 level
Electromagnetic EMF Detector versus EMF Meter Scanner Detector: the parameters behind the verdict, then further details
ParameterElectromagnetic EMF DetectorEMF Meter Scanner Detector
Price$1.99 — better$4.99
Rating4.4 (212 ratings)4.8 (526 ratings) — better
Positive reviews79.4% of reviews86.8% of reviews — better
Number of ratings212526 — better
Update frequencyEvery 5 weeksMonthly — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree — better
Best chart rank—#186 — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS9.0 — better12.1
Further details — not scored
Size61 MB79 MB
Age rating4+4+
DeveloperJose BelloJorge Gregorio Martin Bello

Customer experience

Electromagnetic EMF Detector

All ratings212 ratings
Positive88.2%
Neutral5.2%
Negative6.6%
Written reviews155 reviews
Positive79.4%
Neutral7.1%
Negative13.5%

EMF Meter Scanner Detector

All ratings526 ratings
Positive95.6%
Neutral3.2%
Negative1.1%
Written reviews91 reviews
Positive86.8%
Neutral4.4%
Negative8.8%

User reviews

Electromagnetic EMF Detector

From 212 App Store ratings

What we love

  • 👍 Easy to use
  • 🚀 Accurate readings
  • 💡 Helpful for learning about EMF
  • 🔍 Convenient tool for detecting EMF levels
  • 🔋 Works well, no battery issues

Room to improve

  • 🐛 Inconsistent readings
  • 🔍 Limited measurement range
  • 💰 Paywall issues, additional charges
  • 🤔 Unclear instructions and data interpretation

EMF Meter Scanner Detector

From 526 App Store ratings

What we love

  • 👍 Easy to use
  • 🚀 Accurate readings
  • 💡 Helpful for detecting EMF sources
  • 🔍 Useful for paranormal investigations
  • ⭐ Great app overall

Room to improve

  • 🐛 Occasional inaccurate readings
  • 🔍 Limited functionality for advanced users
  • 💰 Paid version required for full features

Bugs and requests

Electromagnetic EMF Detector

Reported bugs

2 issues
  • App freezes or crashes
  • Incorrect or unreliable EMF readings

Requested features

4 requests
  • Add more detailed information and analysis
  • Improve accuracy and measurement range
  • Provide better instructions and guidance
  • Integrate with other EMF monitoring tools

EMF Meter Scanner Detector

Reported bugs

2 issues
  • App crashes on older devices
  • Paid version not working as expected

Requested features

3 requests
  • More detailed EMF data and analysis
  • Compatibility with external EMF meters
  • Customizable alert thresholds

In-app purchases

2 purchases

Electromagnetic EMF Detector

One-time2
  • EMF Waves and time unlimited$0.99
  • Remove Top Banner$0.99
2 purchases

EMF Meter Scanner Detector

One-time2
  • Remove ads$0.99
  • Unlock all Features$2.99

Questions

Is Electromagnetic EMF Detector free?
Electromagnetic EMF Detector costs $1.99, and also offers in-app purchases.
Is EMF Meter Scanner Detector free?
EMF Meter Scanner Detector costs $4.99, and also offers in-app purchases.
Which has better reviews, Electromagnetic EMF Detector or EMF Meter Scanner Detector?
EMF Meter Scanner Detector is rated higher. Electromagnetic EMF Detector averages 4.4 out of 5 from 212 ratings, while EMF Meter Scanner Detector averages 4.8 from 526 ratings.
Do Electromagnetic EMF Detector or EMF Meter Scanner Detector have ads?
Neither Electromagnetic EMF Detector nor EMF Meter Scanner Detector shows ads.
Which is updated more often, Electromagnetic EMF Detector or EMF Meter Scanner Detector?
Electromagnetic EMF Detector ships an update every 5 weeks, and EMF Meter Scanner Detector monthly. Most recently, Electromagnetic EMF Detector was updated on September 21, 2026 and EMF Meter Scanner Detector on September 22, 2026.

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