# M vs ScanMaster QR & Barcode

The clearest difference is in-app purchases: M at none against ScanMaster QR & Barcode's 5. M also leads on iOS requirement (13.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. ScanMaster QR & Barcode sells 5 in-app purchases, starting at $7.99 per 7 days. M asks for nothing beyond the download.

## The numbers

| Metric | M | ScanMaster QR & Barcode |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.2 (6 ratings)](https://appshunter.io/ios/app/scanmaster-qr-and-barcode/id6742744660/reviews)** |
| Number of ratings | — | **6** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 5 days |
| Monetization | — | Free with in-app purchases |
| Size | 13 MB | 71 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [San Yong Gan](https://appshunter.io/developer/1728428488) | [TapWyze Global LLC](https://appshunter.io/developer/1869607993) |

## What reviewers say

### M

[App page](https://appshunter.io/ios/app/m-plus/id6476974157)

**Features:** macOS Compatibility

**In-app purchases:** none


### ScanMaster QR & Barcode

[App page](https://appshunter.io/ios/app/scanmaster-qr-and-barcode/id6742744660)

This app is a versatile tool for scanning and generating QR codes and barcodes. It allows users to read product information, create custom codes for various data types, and extract text from images. The app also functions as a PDF and ID scanner, offering a comprehensive solution for code management and document handling.

**Highlights:** QR code and barcode scanning, QR code and barcode generation, Text extraction from images (OCR), PDF and ID card scanning, Code history and saving, Offline scanning capability

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ScanMaster Pro Weekly | $7.99 | per 7 days |
| ScanMaster Pro Weekly | $9.99 | per 7 days |
| ScanMaster Pro Weekly | $9.99 | per 7 days |
| ScanMaster Pro Monthly | $14.99 | per month |
| ScanMaster Pro Yearly | $39.99 | per year |


## Frequently asked questions

### Is M free?

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

### Is ScanMaster QR & Barcode free?

ScanMaster QR & Barcode is free to download, with in-app purchases available.

### Do M or ScanMaster QR & Barcode have ads?

Neither M nor ScanMaster QR & Barcode shows ads.

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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.*