# 书加加 vs 商务英语BEC圣题库

The clearest difference is review sentiment: 书加加 at 74% against 商务英语BEC圣题库's 20%. 商务英语BEC圣题库's advantage is iOS requirement (13.0 vs 15.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. 书加加 sells 8 one-off in-app purchases and 商务英语BEC圣题库 sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

书加加 ships an update every 4 weeks, 商务英语BEC圣题库 every 6 weeks. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 书加加 | 商务英语BEC圣题库 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/id1336909221/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | **74.1% of reviews** | 20.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 6 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 82 MB | 34 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [北京新东方大愚文化传播有限公司](https://appshunter.io/developer/471850734) | [Sheng Cai E-books (Wuhan) Co., Ltd.](https://appshunter.io/developer/1448965022) |

## What reviewers say

### 书加加

[App page](https://appshunter.io/ios/app/id1336909221)

**Features:** Vision Pro support

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1学币 | $0.99 | one-time |
| 6学币 | $0.99 | one-time |
| 18学币 | $2.99 | one-time |
| 30学币 | $3.99 | one-time |
| 50学币 | $6.99 | one-time |
| 93学币 | $12.99 | one-time |
| 168学币 | $24.99 | one-time |
| 248学币 | $34.99 | one-time |


### 商务英语BEC圣题库

[App page](https://appshunter.io/ios/app/bec/id1567723023)

This app provides a comprehensive question bank for the Cambridge Business English Certificate (BEC) exam. It offers detailed explanations for each question, practice tests, and AI-powered analysis to help users prepare effectively anytime, anywhere.

**Highlights:** BEC exam question bank, Detailed answer explanations, Multiple practice modes, Progress tracking, AI-powered error analysis, Keyword search for questions

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 40圣才币 | $5.99 | one-time |
| 400AI币 | $5.99 | one-time |
| 500AI币 | $6.99 | one-time |
| 600AI币 | $8.99 | one-time |
| 880AI币 | $12.99 | one-time |
| 1680AI币 | $24.99 | one-time |
| 圣才中小学年度VIP会员 | $29.99 | one-time |
| 2080AI币 | $29.99 | one-time |
| 3280AI币 | $49.99 | one-time |
| 圣才中小学年度VIP会员（原价） | $59.99 | one-time |


## Frequently asked questions

### Is 书加加 free?

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

### Is 商务英语BEC圣题库 free?

商务英语BEC圣题库 is free to download, with in-app purchases available.

### Do 书加加 or 商务英语BEC圣题库 have ads?

Neither 书加加 nor 商务英语BEC圣题库 shows ads.

### Which is updated more often, 书加加 or 商务英语BEC圣题库?

书加加 ships an update every 4 weeks, and 商务英语BEC圣题库 every 6 weeks. Most recently, 书加加 was updated on November 2, 2026 and 商务英语BEC圣题库 on November 3, 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.*