# QR Code Reader and Code Scanner vs Metal Detector°

The clearest difference is ads: QR Code Reader and Code Scanner at none against Metal Detector°'s shown. QR Code Reader and Code Scanner also leads on update cadence (monthly vs every 6 months) and review sentiment (70% vs 45%). Metal Detector°'s advantage is ratings volume (248 vs 3). On price, in-app purchases and device support there is nothing between them.

Both are free to download. QR Code Reader and Code Scanner sells 1 one-off in-app purchase and Metal Detector° sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

QR Code Reader and Code Scanner holds the better App Store score, 4.7 against 4.4. That said, the two scores are not equally well evidenced: Metal Detector° has 248 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 70% of QR Code Reader and Code Scanner's written reviews are positive against 45% of Metal Detector°'s.

QR Code Reader and Code Scanner ships an update monthly, Metal Detector° every 6 months. The most recent releases landed on June 7, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | QR Code Reader and Code Scanner | Metal Detector° |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (3 ratings)](https://appshunter.io/ios/app/qr-code-reader-and-code-scanner/id1148930170/reviews)** | [4.4 (248 ratings)](https://appshunter.io/ios/app/metal-detector/id6450298843/reviews) |
| Number of ratings | 3 | **248** |
| Positive reviews | **70.0% of reviews** | 45.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Monthly** | Every 6 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 5 MB | 5 MB |
| Requires iOS | **7.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ExaMobile S.A.](https://appshunter.io/developer/506014841) | [Arda Sen](https://appshunter.io/developer/1670665250) |

## What reviewers say

### QR Code Reader and Code Scanner

[App page](https://appshunter.io/ios/app/qr-code-reader-and-code-scanner/id1148930170)

Quickly scan and decode all major QR code and barcode formats using your smartphone camera. Automatically open website URLs, search text in browsers, or save contact information directly to your device. Access a history of all scanned codes.

**Highlights:** Supports all QR code and barcode formats, Automatic website URL opening, Search scanned text in browser, Save contact info and business cards, Decode text, URLs, ISBN, calendar events, Scan history archive, Flashlight support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


### Metal Detector°

[App page](https://appshunter.io/ios/app/metal-detector/id6450298843)

This application uses your phone's magnetic sensors to detect metallic objects hidden underground or behind walls. It features a simple interface, vibrational alerts, and a calibration function for accurate readings. Explore your surroundings and uncover hidden treasures.

**Highlights:** Detects metallic objects, Vibrational alerts, Magnetic metal detection, Simple, intuitive interface, Device calibration

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $4.99 | per month |
| Yearly Subscription | $24.99 | per year |


## Frequently asked questions

### Is QR Code Reader and Code Scanner free?

QR Code Reader and Code Scanner 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, QR Code Reader and Code Scanner or Metal Detector°?

QR Code Reader and Code Scanner is rated higher. QR Code Reader and Code Scanner averages 4.7 out of 5 from 3 ratings, while Metal Detector° averages 4.4 from 248 ratings.

### Do QR Code Reader and Code Scanner or Metal Detector° have ads?

Metal Detector° shows ads; QR Code Reader and Code Scanner does not.

### Which is updated more often, QR Code Reader and Code Scanner or Metal Detector°?

QR Code Reader and Code Scanner ships an update monthly, and Metal Detector° every 6 months. Most recently, QR Code Reader and Code Scanner was updated on June 7, 2026 and Metal Detector° on September 21, 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.*