# CAH云课堂 vs 知学云10

The clearest difference is iOS requirement: CAH云课堂 at 10.3 against 知学云10's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 4, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | CAH云课堂 | 知学云10 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.5 (2 ratings)](https://appshunter.io/ios/app/10/id1544933924/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | — | Free |
| Size | 243 MB | 254 MB |
| Requires iOS | **10.3** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [首都机场集团公司](https://appshunter.io/developer/1517337447) | [杰 唐](https://appshunter.io/developer/1544713438) |

## What reviewers say

### CAH云课堂

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

**Features:** macOS Compatibility

**In-app purchases:** none


### 知学云10

[App page](https://appshunter.io/ios/app/10/id1544933924)

This platform offers a comprehensive digital learning solution for large and medium-sized enterprises. It focuses on online learning, knowledge management, and training administration to foster a thriving knowledge ecosystem and drive digital transformation in talent development.

**Highlights:** Systematic configuration for diverse operational needs, Intelligent content recommendation, Multi-modal learning for anytime, anywhere access, High-performance exams with diverse question types, Blended training and comprehensive assessment, Online special classes with custom evaluation, Interactive live streaming and remote meetings, Big data analytics for training insights

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

**In-app purchases:** none


## Frequently asked questions

### Is CAH云课堂 free?

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

### Is 知学云10 free?

知学云10 is free to download, with no in-app purchases.

### Do CAH云课堂 or 知学云10 have ads?

Neither CAH云课堂 nor 知学云10 shows ads.

### Which is updated more often, CAH云课堂 or 知学云10?

CAH云课堂 ships an update every 2 months, and 知学云10 every 2 months. Most recently, CAH云课堂 was updated on October 4, 2026 and 知学云10 on October 9, 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.*