# RADOM vs EMF Detector+

The clearest difference is in-app purchases: RADOM at none against EMF Detector+'s 1. RADOM also leads on device support (3 vs 1) and iOS requirement (15.5 vs 17.2). EMF Detector+'s advantage is update cadence (every 5 weeks vs every 8 months). On price and ads there is nothing between them.

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

RADOM ships an update every 8 months, EMF Detector+ every 5 weeks. The most recent releases landed on September 17, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | RADOM | EMF Detector+ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 5 weeks** |
| Size | 3 MB | 2 MB |
| Requires iOS | **15.5** | 17.2 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [JS TECHWIN Co., Ltd.](https://appshunter.io/developer/1641211285) | [Muhammed Efdal incesu](https://appshunter.io/developer/1748859357) |

## What reviewers say

### RADOM

[App page](https://appshunter.io/ios/app/radom/id1641211283)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is RADOM free?

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

### Is EMF Detector+ free?

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

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

Neither RADOM nor EMF Detector+ shows ads.

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

RADOM ships an update every 8 months, and EMF Detector+ every 5 weeks. Most recently, RADOM was updated on September 17, 2026 and EMF Detector+ 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.*