# 千云课堂 vs 单词吧

The clearest difference is in-app purchases: 千云课堂 at none against 单词吧's 1. 千云课堂 also leads on iOS requirement (9.0 vs 15.0). 单词吧's advantage is update cadence (daily vs every 5 months). On price, ads and device support there is nothing between them.

Both are free to download. 单词吧 sells 1 one-off in-app purchase. 千云课堂 asks for nothing beyond the download.

千云课堂 ships an update every 5 months, 单词吧 daily. The most recent releases landed on October 27, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | 千云课堂 | 单词吧 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id6448912985/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Daily** |
| Size | 78 MB | 3 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPod, Mac |
| Age rating | 4+ | 4+ |
| Developer | [QianDu(FoShan) Education Technology Co., LTD](https://appshunter.io/developer/1277084819) | [辉 周](https://appshunter.io/developer/1646169543) |

## What reviewers say

### 千云课堂

[App page](https://appshunter.io/ios/app/id1597267971)

**Features:** macOS Compatibility

**In-app purchases:** none


### 单词吧

[App page](https://appshunter.io/ios/app/id6448912985)

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Abandon Pro | $0.99 | one-time |


## Frequently asked questions

### Is 千云课堂 free?

千云课堂 is free to download, with no in-app purchases.

### Is 单词吧 free?

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

### Do 千云课堂 or 单词吧 have ads?

Neither 千云课堂 nor 单词吧 shows ads.

### Which is updated more often, 千云课堂 or 单词吧?

千云课堂 ships an update every 5 months, and 单词吧 daily. Most recently, 千云课堂 was updated on October 27, 2026 and 单词吧 on October 7, 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.*