# ZHCODE vs 小牛二维码

The clearest difference is in-app purchases: ZHCODE at none against 小牛二维码's 3. ZHCODE also leads on device support and iOS requirement (9.3 vs 12.0). 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. ZHCODE asks for nothing beyond the download.

## The numbers

| Metric | ZHCODE | 小牛二维码 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | — |
| Update frequency | Every 2 months | — |
| Size | 43 MB | 35 MB |
| Requires iOS | **9.3** | 12.0 |
| Devices | **iPhone, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [Jutone Electronic Co., Ltd.](https://appshunter.io/developer/1049199715) | [Beijing Xiaoniu Kouding Technology Co., Ltd.](https://appshunter.io/developer/1733497912) |

## What reviewers say

### ZHCODE

[App page](https://appshunter.io/ios/app/zhcode/id1049199717)

**Features:** macOS Compatibility

**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 ZHCODE free?

ZHCODE 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.*