# EMF Meter vs EMF Detector (Scanner)

The clearest difference is rating: EMF Meter at 4.7 against EMF Detector (Scanner)'s 1.0. EMF Meter also leads on ratings volume (14 vs 1) and device support (3 vs 1). EMF Detector (Scanner)'s advantage is update cadence (weekly vs every 6 weeks). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. EMF Meter sells 4 in-app purchases, starting at $0.99 per 7 days and EMF Detector (Scanner) sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

EMF Meter holds the better App Store score, 4.7 against 1.0. That said, the two scores are not equally well evidenced: EMF Meter has 14 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 0% and 0% positive.

EMF Meter ships an update every 6 weeks, EMF Detector (Scanner) weekly. The most recent releases landed on November 8, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | EMF Meter | EMF Detector (Scanner) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (14 ratings)](https://appshunter.io/ios/app/emf-meter-paranormal/id6751793797/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/emf-detector-scanner/id6759452241/reviews) |
| Number of ratings | **14** | 1 |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 6 weeks | **Weekly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 65 MB | 6 MB |
| Requires iOS | **15.6** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [CodeTailor Softech Pvt Ltd](https://appshunter.io/developer/1836853251) | [JongMin Lee](https://appshunter.io/developer/1796849061) |

## What reviewers say

### EMF Meter

[App page](https://appshunter.io/ios/app/emf-meter-paranormal/id6751793797)

Transform your phone's magnetometer into a live magnetic field meter. Detect wiring, measure magnet strength, or use it for physics experiments and paranormal investigations. Offers live readings, customizable alerts, and session recording with historical data.

**Highlights:** Live magnetic field readings (µT, mG, G), Customizable alert levels and color bar, X, Y, Z axis readings and Earth baseline, Sound and vibration alerts, Session recording with notes and location, Historical data sorting and search, Export readings to CSV (Pro feature)

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Weekly | $0.99 | per 7 days |
| EMF Meter Pro | $1.99 | per month |
| EMF Meter Pro: Annual | $9.99 | per year |
| EMF Meter Pro: Lifetime | $29.99 | one-time |


### EMF Detector (Scanner)

[App page](https://appshunter.io/ios/app/emf-detector-scanner/id6759452241)

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:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month Premium Pass | $0.99 | one-time |
| 1 Year Premium Pass | $2.99 | one-time |


## Frequently asked questions

### Is EMF Meter free?

EMF Meter is free to download, with in-app purchases available.

### Is EMF Detector (Scanner) free?

EMF Detector (Scanner) is free to download, with in-app purchases available.

### Which has better reviews, EMF Meter or EMF Detector (Scanner)?

EMF Meter is rated higher. EMF Meter averages 4.7 out of 5 from 14 ratings, while EMF Detector (Scanner) averages 1.0 from 1 ratings.

### Do EMF Meter or EMF Detector (Scanner) have ads?

Both EMF Meter and EMF Detector (Scanner) show ads.

### Which is updated more often, EMF Meter or EMF Detector (Scanner)?

EMF Meter ships an update every 6 weeks, and EMF Detector (Scanner) weekly. Most recently, EMF Meter was updated on November 8, 2026 and EMF Detector (Scanner) on October 31, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*