# QR Smart vs QR Code Reader、Barcode Scanner

The clearest difference is update cadence: QR Smart at daily against QR Code Reader、Barcode Scanner's every 2 months. QR Smart also leads on iOS requirement (12.0 vs 15.5). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

QR Smart ships an update daily, QR Code Reader、Barcode Scanner every 2 months. Both last shipped on October 13, 2026.

## The numbers

| Metric | QR Smart | QR Code Reader、Barcode Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (12 ratings)](https://appshunter.io/ios/app/qr-code-readerbarcode-scanner/id6471344894/reviews)** |
| Number of ratings | — | **12** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Daily** | Every 2 months |
| Monetization | — | Free |
| Size | 63 MB | 69 MB |
| Requires iOS | **12.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Vi Luong](https://appshunter.io/developer/1321290222) | [Md Sajedur Rahaman](https://appshunter.io/developer/1586019019) |

## What reviewers say

### QR Smart

[App page](https://appshunter.io/ios/app/qr-smart-qr-code-scan-and-make/id1622509027)

**Features:** macOS Compatibility

**In-app purchases:** none


### QR Code Reader、Barcode Scanner

[App page](https://appshunter.io/ios/app/qr-code-readerbarcode-scanner/id6471344894)

Easily scan and generate QR codes and barcodes for various information types like Wi-Fi, websites, and text. Save your scan history and share codes instantly via popular social media and email platforms. Supports low-light scanning with a flashlight.

**Highlights:** Scan QR Codes & Barcodes, Create QR Codes & Barcodes, Flashlight support for low-light, Automatic scan history, Share codes via email and social media, Import images for scanning

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is QR Smart free?

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

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

QR Code Reader、Barcode Scanner is free to download, with no in-app purchases.

### Do QR Smart or QR Code Reader、Barcode Scanner have ads?

Neither QR Smart nor QR Code Reader、Barcode Scanner shows ads.

### Which is updated more often, QR Smart or QR Code Reader、Barcode Scanner?

QR Smart ships an update daily, and QR Code Reader、Barcode Scanner every 2 months. Most recently, QR Smart was updated on October 13, 2026 and QR Code Reader、Barcode Scanner on October 13, 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.*