# QR Barcode Text Scanner vs 小牛二维码

The clearest difference is in-app purchases: QR Barcode Text Scanner at none against 小牛二维码's 3. QR Barcode Text Scanner also leads on device support. 小牛二维码's advantage is iOS requirement (12.0 vs 15.0). On price there is nothing between them.

Both are free to download. 小牛二维码 sells 3 in-app purchases, starting at $0.99 per 7 days. QR Barcode Text Scanner asks for nothing beyond the download.

## The numbers

| Metric | QR Barcode Text Scanner | 小牛二维码 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | — |
| Update frequency | Every 6 months | — |
| Size | 7 MB | 35 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | **iPhone, iPod** | — |
| Age rating | 17+ | 4+ |
| Developer | [Qian Kun zhu](https://appshunter.io/developer/967535010) | [Beijing Xiaoniu Kouding Technology Co., Ltd.](https://appshunter.io/developer/1733497912) |

## What reviewers say

### QR Barcode Text Scanner

[App page](https://appshunter.io/ios/app/qr-barcode-text-scanner/id1546833732)

**In-app purchases:** none


### 小牛二维码

[App page](https://appshunter.io/ios/app/id6478612032)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Subscribe Weekly | $0.99 | per 7 days |
| Subscribe Monthly | $0.99 | per month |
| Subscribe Annually | $5.99 | per year |


## Frequently asked questions

### Is QR Barcode Text Scanner free?

QR Barcode Text Scanner is free to download, with no in-app purchases.

### Is 小牛二维码 free?

小牛二维码 is free to download, with in-app purchases available.

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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.*