# EMF Detector (Scanner) vs Qentix Code

The clearest difference is in-app purchases: Qentix Code at none against EMF Detector (Scanner)'s 2. Qentix Code also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

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

EMF Detector (Scanner) ships an update weekly, Qentix Code every 6 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | EMF Detector (Scanner) | Qentix Code |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/emf-detector-scanner/id6759452241/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Weekly | **Every 6 days** |
| Monetization | Free with in-app purchases | — |
| Size | 6 MB | 5 MB |
| Requires iOS | 17.6 | **16.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [JongMin Lee](https://appshunter.io/developer/1796849061) | [Wego company Inc.](https://appshunter.io/developer/1483744418) |

## What reviewers say

### 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 |


### Qentix Code

[App page](https://appshunter.io/ios/app/qentix-code/id6777884300)

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

**In-app purchases:** none


## Frequently asked questions

### Is EMF Detector (Scanner) free?

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

### Is Qentix Code free?

Qentix Code is free to download, with no in-app purchases.

### Do EMF Detector (Scanner) or Qentix Code have ads?

EMF Detector (Scanner) shows ads; Qentix Code does not.

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

EMF Detector (Scanner) ships an update weekly, and Qentix Code every 6 days. Most recently, EMF Detector (Scanner) was updated on October 31, 2026 and Qentix Code 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.*