# 阿诗丹顿 vs 穆随学

The clearest difference is in-app purchases: 阿诗丹顿 at none against 穆随学's 6. 穆随学's advantage is update cadence (every 3 weeks vs every 9 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 穆随学 sells 6 one-off in-app purchases. 阿诗丹顿 asks for nothing beyond the download.

阿诗丹顿 ships an update every 9 months, 穆随学 every 3 weeks. Both last shipped on November 3, 2026.

## The numbers

| Metric | 阿诗丹顿 | 穆随学 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/id6470201480/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 3 weeks** |
| Size | 62 MB | 234 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [Jining Zhicheng Zhongke Information Technology Co., Ltd.](https://appshunter.io/developer/850181915) | [安徽熙雨丽禾网络科技有限公司](https://appshunter.io/developer/1433910505) |

## What reviewers say

### 阿诗丹顿

[App page](https://appshunter.io/ios/app/usaton/id1585779245)

**Features:** macOS Compatibility

**In-app purchases:** none


### 穆随学

[App page](https://appshunter.io/ios/app/id6470201480)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 流量包月卡 | $0.99 | one-time |
| 轻松学月卡 | $3.99 | one-time |
| 流量包年卡 | $9.99 | one-time |
| 轻松学年卡 | $39.99 | one-time |
| 轻松学终身卡 | $69.99 | one-time |
| VIP | $69.99 | one-time |


## Frequently asked questions

### Is 阿诗丹顿 free?

阿诗丹顿 is free to download, with no in-app purchases.

### Is 穆随学 free?

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

### Do 阿诗丹顿 or 穆随学 have ads?

Neither 阿诗丹顿 nor 穆随学 shows ads.

### Which is updated more often, 阿诗丹顿 or 穆随学?

阿诗丹顿 ships an update every 9 months, and 穆随学 every 3 weeks. Most recently, 阿诗丹顿 was updated on November 3, 2026 and 穆随学 on November 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*