# Metal Detector・EMF Reader vs Metal Detector

The clearest difference is rating: Metal Detector・EMF Reader at 5.0 against Metal Detector's 3.9. Metal Detector・EMF Reader also leads on update cadence (weekly vs every 2 months) and monetization model (free vs free with in-app purchases). Metal Detector's advantage is ratings volume (15 vs 2). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Metal Detector・EMF Reader sells 1 one-off in-app purchase and Metal Detector sells 3 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Metal Detector・EMF Reader holds the better App Store score, 5.0 against 3.9. That said, the two scores are not equally well evidenced: Metal Detector has 15 ratings behind it against 2, so its average is the more settled of the two.

Metal Detector・EMF Reader ships an update weekly, Metal Detector every 2 months. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Metal Detector・EMF Reader | Metal Detector |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/metal-detectoremf-reader/id6749162622/reviews)** | [3.9 (15 ratings)](https://appshunter.io/ios/app/metal-detector-emf/id6755724522/reviews) |
| Number of ratings | 2 | **15** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 18 MB | 7 MB |
| Requires iOS | 16.6 | **16** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Yash Mandhyan](https://appshunter.io/developer/1856960217) | [良程 孙](https://appshunter.io/developer/1882425817) |

## What reviewers say

### Metal Detector・EMF Reader

[App page](https://appshunter.io/ios/app/metal-detectoremf-reader/id6749162622)

Transform your iPhone into a versatile tool for detecting metal objects, locating wall studs, and measuring EMF levels. Utilize the device's built-in magnetometer for real-time insights into magnetic fields and signal strength, perfect for various DIY and utility tasks.

**Highlights:** Detect nearby metal objects, Find wall studs, screws, nails, pipes, Real-time magnetic field readings, Live EMF meter and graph visualization, Signal confidence indicator, Axis-based directional detection

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Access | $2.99 | one-time |


### Metal Detector

[App page](https://appshunter.io/ios/app/metal-detector-emf/id6755724522)

Transform your iPhone into a versatile detection tool. Easily locate studs, metal objects, and even lost Bluetooth devices. Log your finds and navigate with an integrated compass for efficient searching.

**Highlights:** Adjustable metal detection sensitivity, Log detection data with location, Integrated digital compass, Scan for and locate Bluetooth devices, Find jewelry, keys, and tools

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Metal Detector EMF Pro | $2.99 | per 7 days |
| Metal Detector EMF Pro | $5.99 | per month |
| Metal Detector EMF Pro | $7.99 | one-time |


## Frequently asked questions

### Is Metal Detector・EMF Reader free?

Metal Detector・EMF Reader is free to download, with in-app purchases available.

### Is Metal Detector free?

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

### Which has better reviews, Metal Detector・EMF Reader or Metal Detector?

Metal Detector・EMF Reader is rated higher. Metal Detector・EMF Reader averages 5.0 out of 5 from 2 ratings, while Metal Detector averages 3.9 from 15 ratings.

### Do Metal Detector・EMF Reader or Metal Detector have ads?

Neither Metal Detector・EMF Reader nor Metal Detector shows ads.

### Which is updated more often, Metal Detector・EMF Reader or Metal Detector?

Metal Detector・EMF Reader ships an update weekly, and Metal Detector every 2 months. Most recently, Metal Detector・EMF Reader was updated on October 25, 2026 and Metal Detector on October 24, 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.*