# 科雅云课堂 vs BestPrep

The clearest difference is in-app purchases: 科雅云课堂 at none against BestPrep's 21. 科雅云课堂 also leads on update cadence (every 10 days vs every 3 weeks) and iOS requirement (11.0 vs 13.0). On price, ads and device support there is nothing between them.

Both are free to download. BestPrep sells 21 one-off in-app purchases. 科雅云课堂 asks for nothing beyond the download.

科雅云课堂 ships an update every 10 days, BestPrep every 3 weeks. The most recent releases landed on September 20, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 科雅云课堂 | BestPrep |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 3 weeks |
| Size | 37 MB | 42 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [河北工大科雅能源科技股份有限公司](https://appshunter.io/developer/1227580585) | [广州好智信息技术有限公司](https://appshunter.io/developer/1641659116) |

## What reviewers say

### 科雅云课堂

[App page](https://appshunter.io/ios/app/id1551744409)

**In-app purchases:** none


### BestPrep

[App page](https://appshunter.io/ios/app/bestprep-best-test-prep-app/id6504216269)

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

**In-app purchases (21)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 菁英会员优惠月卡 | $0.99 | one-time |
| 至尊会员测试一个月 | $0.99 | one-time |
| 会员优惠周卡 | $0.99 | one-time |
| 至尊会员活动月卡 | $2.99 | one-time |
| 优惠100题数月卡 | $2.99 | one-time |
| 购买ai生成试题50题月包 | $3.99 | one-time |
| 至尊会员月卡 | $6.99 | one-time |
| 购买生成试题100题月包 | $6.99 | one-time |
| monthly membership | $9.99 | one-time |
| 购买ai生成试题330题年包 | $14.99 | one-time |
| 至尊会员季卡 | $17.99 | one-time |
| 购买生成题数300题月卡包 | $19.99 | one-time |
| quarterly membership | $24.99 | one-time |
| Monthly super membership | $29.99 | one-time |
| 至尊会员年卡 | $59.99 | one-time |
| 购买ai题目一日无限生成数量 | $59.99 | one-time |
| 购买ai生成试题1200题年包 | $69.99 | one-time |
| Quarterly super membership | $74.99 | one-time |
| annually membership | $79.99 | one-time |
| 购买ai生成试题3000题年包 | $99.99 | one-time |
| annual super membership | $239.99 | one-time |


## Frequently asked questions

### Is 科雅云课堂 free?

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

### Is BestPrep free?

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

### Do 科雅云课堂 or BestPrep have ads?

Neither 科雅云课堂 nor BestPrep shows ads.

### Which is updated more often, 科雅云课堂 or BestPrep?

科雅云课堂 ships an update every 10 days, and BestPrep every 3 weeks. Most recently, 科雅云课堂 was updated on September 20, 2026 and BestPrep on October 24, 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.*