# QR Code Reader－Barcode Scanner vs SharpKnife Pro

The clearest difference is price: QR Code Reader－Barcode Scanner at Free against SharpKnife Pro's $0.99. QR Code Reader－Barcode Scanner also leads on iOS requirement (15.1 vs 17.5). SharpKnife Pro's advantage is in-app purchases (none vs 5) and ads (none vs shown). On device support there is nothing between them.

QR Code Reader－Barcode Scanner is free to download; SharpKnife Pro costs $0.99 up front. QR Code Reader－Barcode Scanner sells 5 in-app purchases, starting at $2.99 per 7 days. SharpKnife Pro asks for nothing beyond the download.

QR Code Reader－Barcode Scanner ships an update every 6 weeks, SharpKnife Pro daily. The most recent releases landed on September 18, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | QR Code Reader－Barcode Scanner | SharpKnife Pro |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.7 (30 ratings)](https://appshunter.io/ios/app/qr-code-readerbarcode-scanner/id6504292258/reviews)** | — |
| Number of ratings | **30** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 56 MB | 6 MB |
| Requires iOS | **15.1** | 17.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Erwin Belen](https://appshunter.io/developer/1751746595) | [ANNULET CONSULTING, LLC](https://appshunter.io/developer/1757762049) |

## What reviewers say

### QR Code Reader－Barcode Scanner

[App page](https://appshunter.io/ios/app/qr-code-readerbarcode-scanner/id6504292258)

This app quickly scans and generates QR codes and barcodes. It can also scan product details, business cards, and connect to WiFi networks. Store and access your scan history easily.

**Highlights:** QR Code Reader and Scanner, Barcode Scanner, QR Code Generator, Scan Product Codes, Scan Business Cards, QR Scanner with History, Generate 2FA tokens

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro | $2.99 | per 7 days |
| Monthly Pro | $9.99 | per month |
| Yearly 50% 0ff | $24.99 | per year |
| Yearly Pro | $49.99 | per year |
| Lifetime Pro Access | $49.99 | one-time |


### SharpKnife Pro

[App page](https://appshunter.io/ios/app/sharpknife-pro/id6550906595)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is QR Code Reader－Barcode Scanner free?

QR Code Reader－Barcode Scanner is free to download, with in-app purchases available.

### Is SharpKnife Pro free?

SharpKnife Pro costs $0.99, with no in-app purchases.

### Do QR Code Reader－Barcode Scanner or SharpKnife Pro have ads?

QR Code Reader－Barcode Scanner shows ads; SharpKnife Pro does not.

### Which is updated more often, QR Code Reader－Barcode Scanner or SharpKnife Pro?

QR Code Reader－Barcode Scanner ships an update every 6 weeks, and SharpKnife Pro daily. Most recently, QR Code Reader－Barcode Scanner was updated on September 18, 2026 and SharpKnife Pro on September 30, 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.*