# vClass云课堂 vs 外唐国际日语

The clearest difference is ads: vClass云课堂 at none against 外唐国际日语's shown. vClass云课堂 also leads on iOS requirement (10.0 vs 12.0). 外唐国际日语's advantage is update cadence (every 5 weeks vs every 7 months). On price, in-app purchases and device support there is nothing between them.

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

vClass云课堂 ships an update every 7 months, 外唐国际日语 every 5 weeks. The most recent releases landed on October 14, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | vClass云课堂 | 外唐国际日语 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 7 months | **Every 5 weeks** |
| Size | 56 MB | 138 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Beijing Chuangcache Technology Co.,Ltd.](https://appshunter.io/developer/1509883523) | [Waitang (Wuhan) Education Technology Co.,Ltd](https://appshunter.io/developer/1831926473) |

## What reviewers say

### vClass云课堂

[App page](https://appshunter.io/ios/app/vclass/id1573888372)

**Features:** macOS Compatibility

**In-app purchases:** none


### 外唐国际日语

[App page](https://appshunter.io/ios/app/id1584934688)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is vClass云课堂 free?

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

### Is 外唐国际日语 free?

外唐国际日语 is free to download, with no in-app purchases.

### Do vClass云课堂 or 外唐国际日语 have ads?

外唐国际日语 shows ads; vClass云课堂 does not.

### Which is updated more often, vClass云课堂 or 外唐国际日语?

vClass云课堂 ships an update every 7 months, and 外唐国际日语 every 5 weeks. Most recently, vClass云课堂 was updated on October 14, 2026 and 外唐国际日语 on October 5, 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.*