# 奥数小帮手HD vs 豆苗学院

The clearest difference is in-app purchases: 豆苗学院 at none against 奥数小帮手HD's 6. 豆苗学院 also leads on device support (3 vs 1). 奥数小帮手HD's advantage is iOS requirement (7.0 vs 12.0). On price and ads there is nothing between them.

Both are free to download. 奥数小帮手HD sells 6 one-off in-app purchases. 豆苗学院 asks for nothing beyond the download.

## The numbers

| Metric | 奥数小帮手HD | 豆苗学院 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Size | 114 MB | 1 MB |
| Requires iOS | **7.0** | 12.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [志军 王](https://appshunter.io/developer/842570665) | [广州豆苗信息科技有限公司](https://appshunter.io/developer/1231700775) |

## What reviewers say

### 奥数小帮手HD

[App page](https://appshunter.io/ios/app/hd/id884695150)

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 精选的100道题目(一) | $0.99 | one-time |
| 精选的50道几何题目(一) | $0.99 | one-time |
| 精选的50道杯赛题目(一） | $0.99 | one-time |
| 精选的50道杯赛题目(二) | $0.99 | one-time |
| 试卷生成功能 | $0.99 | one-time |
| 无限制全部功能 | $2.99 | one-time |


### 豆苗学院

[App page](https://appshunter.io/ios/app/id6499522949)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 奥数小帮手HD free?

奥数小帮手HD is free to download, with in-app purchases available.

### Is 豆苗学院 free?

豆苗学院 is free to download, with no in-app purchases.

### Do 奥数小帮手HD or 豆苗学院 have ads?

Neither 奥数小帮手HD nor 豆苗学院 shows ads.

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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.*