# Z SIGHT Tech vs EMF Detector

The clearest difference is ads: Z SIGHT Tech at none against EMF Detector's shown. On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

## The numbers

| Metric | Z SIGHT Tech | EMF Detector |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.9 (9 ratings)](https://appshunter.io/ios/app/emf-detector-emf-meter/id6759903916/reviews)** |
| Number of ratings | — | **9** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | — | Every 5 days |
| Monetization | — | Ad-supported |
| Size | 104 MB | 79 MB |
| Requires iOS | **16.0** | 16.4 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [ZTERS](https://appshunter.io/developer/1806646661) | [Kyu-Hee Jang](https://appshunter.io/developer/1587578867) |

## What reviewers say

### Z SIGHT Tech

[App page](https://appshunter.io/ios/app/z-sight-tech/id6744247872)

**Features:** macOS Compatibility

**In-app purchases:** none


### EMF Detector

[App page](https://appshunter.io/ios/app/emf-detector-emf-meter/id6759903916)

This app uses your phone's magnetometer to measure and display magnetic field strength. It offers standard and paranormal measurement modes, helps locate sources of EMF, and allows you to record and export your findings.

**Highlights:** Live EMF gauge, Standard and paranormal modes, Source detection, Measurement recording, CSV export, 24-hour exposure chart, Spirit Box feature

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

**In-app purchases:** none


## Frequently asked questions

### Is Z SIGHT Tech free?

Z SIGHT Tech is free to download, with no in-app purchases.

### Is EMF Detector free?

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

### Do Z SIGHT Tech or EMF Detector have ads?

EMF Detector shows ads; Z SIGHT Tech does not.

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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.*