# 【高速】もやしQRコードリーダー vs QR & Barcode Reader Writer

The clearest difference is device support: QR & Barcode Reader Writer at 3 against 【高速】もやしQRコードリーダー's —. 【高速】もやしQRコードリーダー's advantage is iOS requirement (7.0 vs 15.6). On price and in-app purchases there is nothing between them.

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

## The numbers

| Metric | 【高速】もやしQRコードリーダー | QR & Barcode Reader Writer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | Yes |
| Update frequency | — | Every 6 months |
| Size | 9 MB | 19 MB |
| Requires iOS | **7.0** | 15.6 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [GOODROID,Inc.](https://appshunter.io/developer/951688937) | [Nobutaka Yuasa](https://appshunter.io/developer/1077141399) |

## What reviewers say

### 【高速】もやしQRコードリーダー

[App page](https://appshunter.io/ios/app/qr-qr/id966482652)

**In-app purchases:** none


### QR & Barcode Reader Writer

[App page](https://appshunter.io/ios/app/qr-and-barcode-reader-writer/id1107409513)

**In-app purchases:** none


## Frequently asked questions

### Is 【高速】もやしQRコードリーダー free?

【高速】もやしQRコードリーダー is free to download, with no in-app purchases.

### Is QR & Barcode Reader Writer free?

QR & Barcode Reader Writer is free to download, with no in-app purchases.

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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.*