# CAH云课堂 vs 空乘机考

The clearest difference is in-app purchases: CAH云课堂 at none against 空乘机考's 1. CAH云课堂 also leads on iOS requirement (10.3 vs 16.6). 空乘机考's advantage is update cadence (weekly vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. 空乘机考 sells 1 one-off in-app purchase. CAH云课堂 asks for nothing beyond the download.

CAH云课堂 ships an update every 2 months, 空乘机考 weekly. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | CAH云课堂 | 空乘机考 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Size | 243 MB | 111 MB |
| Requires iOS | **10.3** | 16.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [首都机场集团公司](https://appshunter.io/developer/1517337447) | [春芳 罗](https://appshunter.io/developer/1787222178) |

## What reviewers say

### CAH云课堂

[App page](https://appshunter.io/ios/app/cah/id1517337448)

**Features:** macOS Compatibility

**In-app purchases:** none


### 空乘机考

[App page](https://appshunter.io/ios/app/id6740171627)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 解锁全部真题 | $29.99 | one-time |


## Frequently asked questions

### Is CAH云课堂 free?

CAH云课堂 is free to download, with no in-app purchases.

### Is 空乘机考 free?

空乘机考 is free to download, with in-app purchases available.

### Do CAH云课堂 or 空乘机考 have ads?

Neither CAH云课堂 nor 空乘机考 shows ads.

### Which is updated more often, CAH云课堂 or 空乘机考?

CAH云课堂 ships an update every 2 months, and 空乘机考 weekly. Most recently, CAH云课堂 was updated on November 3, 2026 and 空乘机考 on October 30, 2026.

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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.*