# 英语CET词汇手册 vs 更新書房

The clearest difference is update cadence: 更新書房 at every 11 days against 英语CET词汇手册's every 12 months. 英语CET词汇手册's advantage is iOS requirement (9.0 vs 12.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 英语CET词汇手册 sells 4 one-off in-app purchases and 更新書房 sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

英语CET词汇手册 ships an update every 12 months, 更新書房 every 11 days. The most recent releases landed on September 7, 2026 and July 5, 2026 respectively.

## The numbers

| Metric | 英语CET词汇手册 | 更新書房 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (6 ratings)](https://appshunter.io/ios/app/id6444354605/reviews)** |
| Number of ratings | — | **6** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 11 days** |
| Size | 43 MB | 49 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [北京触阅信息科技有限公司](https://appshunter.io/developer/1420329654) | [Christian Renewal Ministries Inc.](https://appshunter.io/developer/1654105942) |

## What reviewers say

### 英语CET词汇手册

[App page](https://appshunter.io/ios/app/cet/id1284270959)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 大学英语1-6级词汇手册 | $2.99 | one-time |
| 大学英语1-4级词汇手册 | $2.99 | one-time |
| 英语四级词汇随身记 | $2.99 | one-time |
| cet词汇全掌握 | $5.99 | one-time |


### 更新書房

[App page](https://appshunter.io/ios/app/id6444354605)

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| $1.99 | $1.99 | one-time |
| $5.99 | $5.99 | one-time |
| $9.99 | $9.99 | one-time |
| $19.99 | $19.99 | one-time |
| $49.99 | $49.99 | one-time |
| $99.99 | $99.99 | one-time |


## Frequently asked questions

### Is 英语CET词汇手册 free?

英语CET词汇手册 is free to download, with in-app purchases available.

### Is 更新書房 free?

更新書房 is free to download, with in-app purchases available.

### Do 英语CET词汇手册 or 更新書房 have ads?

Neither 英语CET词汇手册 nor 更新書房 shows ads.

### Which is updated more often, 英语CET词汇手册 or 更新書房?

英语CET词汇手册 ships an update every 12 months, and 更新書房 every 11 days. Most recently, 英语CET词汇手册 was updated on September 7, 2026 and 更新書房 on July 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.*