# 于斯课堂 vs 云笛老师端

The clearest difference is in-app purchases: 云笛老师端 at none against 于斯课堂's 10. 于斯课堂's advantage is iOS requirement (8.0 vs 13.0). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. 于斯课堂 sells 9 one-off in-app purchases. 云笛老师端 asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for 于斯课堂 against 5.0 for 云笛老师端. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

于斯课堂 ships an update every 3 weeks, 云笛老师端 every 4 weeks. The most recent releases landed on June 11, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | 于斯课堂 | 云笛老师端 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/id1012781237/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/id1473256588/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 weeks |
| Size | 116 MB | 174 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [于斯教育科技(上海)有限公司](https://appshunter.io/developer/1001134040) | [Beijing quwei technology co.,LTD](https://appshunter.io/developer/1509633172) |

## What reviewers say

### 于斯课堂

[App page](https://appshunter.io/ios/app/id1012781237)

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 7天VIP会员 | $14.99 | one-time |
| 298嗡币 | $46.99 | one-time |
| 1个月VIP会员 | $59.99 | one-time |
| 3个月VIP会员 | $109.99 | one-time |
| 998嗡币 | $149.99 | one-time |
| 6个月VIP会员 | $149.99 | one-time |
| 12个月VIP会员 | $199.99 | one-time |
| 1998嗡币 | $299.99 | one-time |
| 24个月VIP会员 | $299.99 | one-time |


### 云笛老师端

[App page](https://appshunter.io/ios/app/id1473256588)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 于斯课堂 free?

于斯课堂 is free to download, with in-app purchases available.

### Is 云笛老师端 free?

云笛老师端 is free to download, with no in-app purchases.

### Which has better reviews, 于斯课堂 or 云笛老师端?

于斯课堂 and 云笛老师端 are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do 于斯课堂 or 云笛老师端 have ads?

Neither 于斯课堂 nor 云笛老师端 shows ads.

### Which is updated more often, 于斯课堂 or 云笛老师端?

于斯课堂 ships an update every 3 weeks, and 云笛老师端 every 4 weeks. Most recently, 于斯课堂 was updated on June 11, 2026 and 云笛老师端 on September 18, 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.*