# Real EMF Detector vs SmartWear Scanner

The clearest difference is ads: Real EMF Detector at none against SmartWear Scanner's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Real EMF Detector sells 4 in-app purchases, starting at $1.99 per 7 days and SmartWear Scanner sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Real EMF Detector ships an update fortnightly, SmartWear Scanner monthly. The most recent releases landed on September 9, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Real EMF Detector | SmartWear Scanner |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Fortnightly** | Monthly |
| Size | 11 MB | 6 MB |
| Requires iOS | **17.0** | 17.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [MOBILE ALCHEMY LTD](https://appshunter.io/developer/1577973502) | [Khwanhathai Barnes](https://appshunter.io/developer/1656684250) |

## What reviewers say

### Real EMF Detector

[App page](https://appshunter.io/ios/app/real-emf-detector/id6772847396)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| EMF Detector Pro | $1.99 | per 7 days |
| EMF Detector Pro | $4.99 | per month |
| EMF Detector Pro | $19.99 | per year |
| EMF Detector Pro – Lifetime | $39.99 | one-time |


### SmartWear Scanner

[App page](https://appshunter.io/ios/app/smartwear-scanner/id6781221784)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock | $7.99 | one-time |


## Frequently asked questions

### Is Real EMF Detector free?

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

### Is SmartWear Scanner free?

SmartWear Scanner is free to download, with in-app purchases available.

### Do Real EMF Detector or SmartWear Scanner have ads?

SmartWear Scanner shows ads; Real EMF Detector does not.

### Which is updated more often, Real EMF Detector or SmartWear Scanner?

Real EMF Detector ships an update fortnightly, and SmartWear Scanner monthly. Most recently, Real EMF Detector was updated on September 9, 2026 and SmartWear Scanner on September 8, 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.*