# Microwave Leak Detector vs Radex

The clearest difference is review sentiment: Microwave Leak Detector at 100% against Radex's 33%. Microwave Leak Detector also leads on rating (4.0 vs 2.3) and ads (none vs shown). Radex's advantage is update cadence (every 2 months vs every 41 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Microwave Leak Detector holds the better App Store score, 4.0 against 2.3. Both are backed by a comparable volume of ratings — 12 and 3 respectively. Written reviews point the same way: 100% of Microwave Leak Detector's written reviews are positive against 33% of Radex's.

Microwave Leak Detector ships an update every 41 months, Radex every 2 months. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Microwave Leak Detector | Radex |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (12 ratings)](https://appshunter.io/ios/app/microwave-leak-detector/id1163814470/reviews)** | [2.3 (3 ratings)](https://appshunter.io/ios/app/radex-5g-emf-detector/id6738017621/reviews) |
| Number of ratings | **12** | 3 |
| Positive reviews | **100.0% of reviews** | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 41 months | **Every 2 months** |
| Monetization | **Free** | Ad-supported |
| Size | 26 MB | 4 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Gregory Enterprises](https://appshunter.io/developer/1157657878) | [NETM S A S](https://appshunter.io/developer/1778903485) |

## What reviewers say

### Microwave Leak Detector

[App page](https://appshunter.io/ios/app/microwave-leak-detector/id1163814470)

This utility app uses your device's magnetic field sensor to indicate potential electromagnetic leaks from your microwave oven. It's designed for entertainment and to alert you to possible issues with your appliance's casing.

**Highlights:** Detects magnetic field changes, Uses iOS device sensor, Indicates potential microwave leaks, For entertainment purposes, Works on iPhone and iPad

**In-app purchases:** none


### 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 Microwave Leak Detector free?

Microwave Leak Detector is free to download, with no in-app purchases.

### Is Radex free?

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

### Which has better reviews, Microwave Leak Detector or Radex?

Microwave Leak Detector is rated higher. Microwave Leak Detector averages 4.0 out of 5 from 12 ratings, while Radex averages 2.3 from 3 ratings.

### Do Microwave Leak Detector or Radex have ads?

Radex shows ads; Microwave Leak Detector does not.

### Which is updated more often, Microwave Leak Detector or Radex?

Microwave Leak Detector ships an update every 41 months, and Radex every 2 months. Most recently, Microwave Leak Detector was updated on November 2, 2026 and Radex on October 30, 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.*