# 51汇练 vs 英语专四圣题库

The clearest difference is in-app purchases: 51汇练 at none against 英语专四圣题库's 10. 51汇练 also leads on review sentiment (33% vs 0%) and update cadence (every 2 weeks vs every 5 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 英语专四圣题库 sells 10 one-off in-app purchases. 51汇练 asks for nothing beyond the download.

51汇练 ships an update every 2 weeks, 英语专四圣题库 every 5 weeks. Both last shipped on November 3, 2026.

## The numbers

| Metric | 51汇练 | 英语专四圣题库 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **33.3% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 5 weeks |
| Monetization | Free | — |
| Size | 47 MB | 34 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [北京学研汇智网络科技有限公司](https://appshunter.io/developer/1171097549) | [Sheng Cai E-books (Wuhan) Co., Ltd.](https://appshunter.io/developer/1448965022) |

## What reviewers say

### 51汇练

[App page](https://appshunter.io/ios/app/51/id1542461747)

This app serves as a companion to a business English training platform, designed for university students and educators. It focuses on integrating theoretical knowledge with practical application through simulations, exercises, and collaborative projects to enhance cross-cultural communication and business interaction skills.

**Highlights:** Business English theory learning, Scenario-based simulations, Oral and written practice exercises, Teacher-assigned projects, Group work and peer evaluation, Cross-cultural communication enhancement

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

**In-app purchases:** none


### 英语专四圣题库

[App page](https://appshunter.io/ios/app/id1567711170)

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 40圣才币 | $5.99 | one-time |
| 500AI币 | $6.99 | one-time |
| 600AI币 | $8.99 | one-time |
| 880AI币 | $12.99 | one-time |
| 1280AI币 | $19.99 | 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 51汇练 free?

51汇练 is free to download, with no in-app purchases.

### Is 英语专四圣题库 free?

英语专四圣题库 is free to download, with in-app purchases available.

### Do 51汇练 or 英语专四圣题库 have ads?

Neither 51汇练 nor 英语专四圣题库 shows ads.

### Which is updated more often, 51汇练 or 英语专四圣题库?

51汇练 ships an update every 2 weeks, and 英语专四圣题库 every 5 weeks. Most recently, 51汇练 was updated on November 3, 2026 and 英语专四圣题库 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.*