# EMF Detector+ vs Radex

The clearest difference is in-app purchases: Radex at none against EMF Detector+'s 1. Radex also leads on device support (4 vs 1) and iOS requirement (15.0 vs 17.2). EMF Detector+'s advantage is ads (none vs shown). On price and update cadence there is nothing between them.

Both are free to download. EMF Detector+ sells 1 one-off in-app purchase. Radex asks for nothing beyond the download.

EMF Detector+ ships an update every 5 weeks, Radex every 2 months. Both last shipped on September 9, 2026.

## The numbers

| Metric | EMF Detector+ | Radex |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.3 (3 ratings)](https://appshunter.io/ios/app/radex-5g-emf-detector/id6738017621/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 33.3% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | — | Ad-supported |
| Size | 2 MB | 4 MB |
| Requires iOS | 17.2 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Muhammed Efdal incesu](https://appshunter.io/developer/1748859357) | [NETM S A S](https://appshunter.io/developer/1778903485) |

## What reviewers say

### EMF Detector+

[App page](https://appshunter.io/ios/app/emf-detector-plus/id6657985916)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Emf Detector Lifetime Premium | $2.99 | one-time |


### Radex

[App page](https://appshunter.io/ios/app/radex-5g-emf-detector/id6738017621)

This application measures 5G EMF radiation using your device's sensors and magnetometer. It offers an easy-to-use interface with a color-coded system for readings and supports Apple Watch integration.

**Highlights:** 5G EMF radiation detection, On-device sensor utilization, Magnetometer for accuracy, Color-coded readings, Apple Watch support

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is EMF Detector+ free?

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

### Is Radex free?

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

### Do EMF Detector+ or Radex have ads?

Radex shows ads; EMF Detector+ does not.

### Which is updated more often, EMF Detector+ or Radex?

EMF Detector+ ships an update every 5 weeks, and Radex every 2 months. Most recently, EMF Detector+ was updated on September 9, 2026 and Radex on September 9, 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.*