# Smart Metal Detector & EMF vs JSD Electronics

The clearest difference is in-app purchases: JSD Electronics at none against Smart Metal Detector & EMF's 4. JSD Electronics also leads on ads (none vs shown) and iOS requirement (14.0 vs 16.0). On price and device support there is nothing between them.

Both are free to download. Smart Metal Detector & EMF sells 4 in-app purchases, starting at $4.99 per 7 days. JSD Electronics asks for nothing beyond the download.

## The numbers

| Metric | Smart Metal Detector & EMF | JSD Electronics |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (269 ratings)](https://appshunter.io/ios/app/smart-metal-detector-and-emf/id1114708518/reviews)** | — |
| Number of ratings | **269** | — |
| Positive reviews | 61.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 118 MB | 107 MB |
| Requires iOS | 16.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ZipoApps](https://appshunter.io/developer/1671444635) | [Adnate IT Solutions LLP](https://appshunter.io/developer/1299686801) |

## What reviewers say

### Smart Metal Detector & EMF

[App page](https://appshunter.io/ios/app/smart-metal-detector-and-emf/id1114708518)

This tool uses your phone's magnetic sensor to detect nearby metal by measuring magnetic field strength. It alerts you with vibrations and sounds when metal is close, and can help locate hidden devices or electrical wires.

**Highlights:** Detects metal using magnetic sensor, Measures magnetic field strength (EMF), Vibration and sound alerts, Adjustable sensitivity, Locates electrical wires and pipes, Scans for hidden devices

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 week subscription | $4.99 | per 7 days |
| Weekly Access | $8.99 | per 7 days |
| Advertising free version | $0.99 | one-time |
| Forever one-time payment | $34.99 | one-time |


### JSD Electronics

[App page](https://appshunter.io/ios/app/jsd-electronics/id6786261096)

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

**In-app purchases:** none


## Frequently asked questions

### Is Smart Metal Detector & EMF free?

Smart Metal Detector & EMF is free to download, with in-app purchases available.

### Is JSD Electronics free?

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

### Do Smart Metal Detector & EMF or JSD Electronics have ads?

Smart Metal Detector & EMF shows ads; JSD Electronics 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.*