# 큐알 판독기 vs QR Code and Barcode

The clearest difference is in-app purchases: 큐알 판독기 at none against QR Code and Barcode's 4. QR Code and Barcode's advantage is update cadence (every 2 weeks vs every 37 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. QR Code and Barcode sells 4 in-app purchases, starting at $6.99 per month. 큐알 판독기 asks for nothing beyond the download.

큐알 판독기 ships an update every 37 months, QR Code and Barcode every 2 weeks. The most recent releases landed on September 29, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | 큐알 판독기 | QR Code and Barcode |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (21 ratings)](https://appshunter.io/ios/app/qr-code-and-barcode-scanner/id1574087047/reviews)** |
| Number of ratings | — | **21** |
| Positive reviews | — | 53.8% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 37 months | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 1 MB | 32 MB |
| Requires iOS | 17.6 | **16.0** |
| Devices | iPhone | **iPhone, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Hansub Yoo](https://appshunter.io/developer/1456496465) | [Maxim Kazakov](https://appshunter.io/developer/1290266003) |

## What reviewers say

### 큐알 판독기

[App page](https://appshunter.io/ios/app/qr-and/id1505772234)

**Features:** Vision Pro support

**In-app purchases:** none


### QR Code and Barcode

[App page](https://appshunter.io/ios/app/qr-code-and-barcode-scanner/id1574087047)

Instantly scan and generate QR codes and barcodes. This tool allows for batch scanning, custom code creation with various data types, and efficient management of your scan history. Easily add codes to your digital wallet and customize their appearance.

**Highlights:** Instant QR and barcode scanning, Batch scanning capability, Custom QR code generation, Scan history management, Apple Wallet integration, Code customization (colors, shapes), Home Screen widgets

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| QRWidget Pro Monthly | $6.99 | per month |
| QRWidget Pro Annual | $29.99 | per year |
| QRWidget Pro | $7.99 | one-time |
| QRWidget Pro | $16.99 | one-time |


## Frequently asked questions

### Is 큐알 판독기 free?

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

### Is QR Code and Barcode free?

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

### Do 큐알 판독기 or QR Code and Barcode have ads?

Neither 큐알 판독기 nor QR Code and Barcode shows ads.

### Which is updated more often, 큐알 판독기 or QR Code and Barcode?

큐알 판독기 ships an update every 37 months, and QR Code and Barcode every 2 weeks. Most recently, 큐알 판독기 was updated on September 29, 2026 and QR Code and Barcode on October 7, 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.*