# RemyPass vs Metal Detector・EMF Reader

The clearest difference is in-app purchases: RemyPass at none against Metal Detector・EMF Reader's 1. RemyPass also leads on device support (3 vs 1). On price, update cadence, ads and iOS requirement there is nothing between them.

Both are free to download. Metal Detector・EMF Reader sells 1 one-off in-app purchase. RemyPass asks for nothing beyond the download.

RemyPass ships an update every 9 days, Metal Detector・EMF Reader weekly. The most recent releases landed on October 8, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | RemyPass | Metal Detector・EMF Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/metal-detectoremf-reader/id6749162622/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | **Weekly** |
| Monetization | — | Free |
| Size | 22 MB | 18 MB |
| Requires iOS | **15.5.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Apperfect LTD](https://appshunter.io/developer/924540948) | [Yash Mandhyan](https://appshunter.io/developer/1856960217) |

## What reviewers say

### RemyPass

[App page](https://appshunter.io/ios/app/remypass-scanner/id6747425824)

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

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is RemyPass free?

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

### Is Metal Detector・EMF Reader free?

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

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

Neither RemyPass nor Metal Detector・EMF Reader shows ads.

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

RemyPass ships an update every 9 days, and Metal Detector・EMF Reader weekly. Most recently, RemyPass was updated on October 8, 2026 and Metal Detector・EMF Reader on October 18, 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.*