# Campos Electromagnéticos (CEM) vs EMF Detector Pro

The clearest difference is in-app purchases: Campos Electromagnéticos (CEM) at none against EMF Detector Pro's 2. Campos Electromagnéticos (CEM) also leads on device support (3 vs 1) and iOS requirement (12.0 vs 17.6). On price and ads there is nothing between them.

Both are free to download. EMF Detector Pro sells 2 in-app purchases, starting at $4.99 per 7 days. Campos Electromagnéticos (CEM) asks for nothing beyond the download.

## The numbers

| Metric | Campos Electromagnéticos (CEM) | EMF Detector Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 16 months | — |
| Size | 27 MB | 18 MB |
| Requires iOS | **12.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Instituto Nacional de Seguridad e Higiene en el Trabajo](https://appshunter.io/developer/1019192741) | [ORIOL NADAL SERRA](https://appshunter.io/developer/1678978095) |

## What reviewers say

### Campos Electromagnéticos (CEM)

[App page](https://appshunter.io/ios/app/campos-electromagneticos-cem/id1521220922)

**Features:** macOS Compatibility

**In-app purchases:** none


### EMF Detector Pro

[App page](https://appshunter.io/ios/app/emf-detector-pro/id6751863352)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $4.99 | per 7 days |
| Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is Campos Electromagnéticos (CEM) free?

Campos Electromagnéticos (CEM) is free to download, with no in-app purchases.

### Is EMF Detector Pro free?

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

### Do Campos Electromagnéticos (CEM) or EMF Detector Pro have ads?

Neither Campos Electromagnéticos (CEM) nor EMF Detector Pro shows ads.

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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.*