# 大隐法考 vs 99课堂

The clearest difference is in-app purchases: 大隐法考 at none against 99课堂's 4. 99课堂's advantage is iOS requirement (9.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. 99课堂 sells 4 one-off in-app purchases. 大隐法考 asks for nothing beyond the download.

## The numbers

| Metric | 大隐法考 | 99课堂 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Size | 43 MB | 233 MB |
| Requires iOS | 15.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Zhejiang Dayin Cultural Communication Co., Ltd.](https://appshunter.io/developer/1504404588) | [北京环球兴学科技发展有限公司](https://appshunter.io/developer/656528480) |

## What reviewers say

### 大隐法考

[App page](https://appshunter.io/ios/app/id1505299923)

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

**In-app purchases:** none


### 99课堂

[App page](https://appshunter.io/ios/app/99/id1545302684)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 35学点 | $7.99 | one-time |
| 75.6学点 | $15.99 | one-time |
| 222.6学点 | $48.99 | one-time |
| 362.6学点 | $79.99 | one-time |


## Frequently asked questions

### Is 大隐法考 free?

大隐法考 is free to download, with no in-app purchases.

### Is 99课堂 free?

99课堂 is free to download, with in-app purchases available.

### Do 大隐法考 or 99课堂 have ads?

Neither 大隐法考 nor 99课堂 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.*