# 星云感控 vs 医课

The clearest difference is in-app purchases: 星云感控 at none against 医课's 7. 医课's advantage is iOS requirement (12.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 医课 sells 7 one-off in-app purchases. 星云感控 asks for nothing beyond the download.

星云感控 ships an update every 5 weeks, 医课 every 3 weeks. The most recent releases landed on October 13, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 星云感控 | 医课 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 60.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 126 MB | 48 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 12+ |
| Developer | [湖南德雅曼达科技有限公司](https://appshunter.io/developer/1028960763) | [Beijing white night Technology Co., LTD](https://appshunter.io/developer/1672171144) |

## What reviewers say

### 星云感控

[App page](https://appshunter.io/ios/app/id1377080642)

**Features:** Vision Pro support

**In-app purchases:** none


### 医课

[App page](https://appshunter.io/ios/app/id6446315983)

Access international medical courses and resources to expand your professional knowledge and career prospects. Features bilingual subtitles, intelligent vocabulary tools, and personalized learning paths for healthcare professionals.

**Highlights:** International medical courses, Bilingual subtitles (English/Chinese), Intelligent vocabulary lookup, Listening and speaking practice, Personalized learning paths, Covers 70+ medical specialties

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 医课月卡会员 | $69.99 | one-time |
| 医课年卡会员 | $249.99 | one-time |
| 医课三年卡会员 | $399.99 | one-time |
| 医课两年卡会员 | $499.99 | one-time |
| 医课终身会员 | $699.99 | one-time |
| 医课五年卡会员 | $699.99 | one-time |
| 医课终身会员 | $999.99 | one-time |


## Frequently asked questions

### Is 星云感控 free?

星云感控 is free to download, with no in-app purchases.

### Is 医课 free?

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

### Do 星云感控 or 医课 have ads?

Neither 星云感控 nor 医课 shows ads.

### Which is updated more often, 星云感控 or 医课?

星云感控 ships an update every 5 weeks, and 医课 every 3 weeks. Most recently, 星云感控 was updated on October 13, 2026 and 医课 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.*