# ClassIn vs 云上钢琴学生端

The clearest difference is review sentiment: 云上钢琴学生端 at 100% against ClassIn's 51%. 云上钢琴学生端 also leads on rating (5.0 vs 3.6) and in-app purchases (none vs 13). ClassIn's advantage is ratings volume (1K vs 1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. ClassIn sells 13 one-off in-app purchases. 云上钢琴学生端 asks for nothing beyond the download.

云上钢琴学生端 holds the better App Store score, 5.0 against 3.6. That said, the two scores are not equally well evidenced: ClassIn has 1K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 51% of ClassIn's written reviews are positive against 100% of 云上钢琴学生端's.

ClassIn ships an update every 11 days, 云上钢琴学生端 fortnightly. The most recent releases landed on October 22, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | ClassIn | 云上钢琴学生端 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.6 (1K ratings)](https://appshunter.io/ios/app/classin/id1226361488/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id1449686302/reviews)** |
| Number of ratings | **1K** | 1 |
| Positive reviews | 50.5% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 11 days** | Fortnightly |
| Monetization | Free with in-app purchases | — |
| Size | 286 MB | 216 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [EEO Education Ltd.](https://appshunter.io/developer/1158875965) | [Hunan Yue He Yun Fu Network Technology Co., Ltd.](https://appshunter.io/developer/1160665316) |

## What reviewers say

### ClassIn

[App page](https://appshunter.io/ios/app/classin/id1226361488)

This integrated platform supports online and offline teaching with features like live classrooms, LMS, and personalized learning environments. It aims to empower educators and learners globally, fostering independent and self-disciplined lifelong learning.

**Highlights:** Online live classrooms, Offline smart classrooms, Learning Management System (LMS), Personal Learning Environment (PLE), Collaborative blackboard, Virtual experiments

**Features:** Vision Pro support

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Purchase 1 additional lesson | $0.99 | one-time |
| Purchase 2 additional lesson | $1.99 | one-time |
| Purchase 4 additional lesson | $2.99 | one-time |
| Purchase 12 additional lesson | $9.99 | one-time |
| Purchase 14 additional lesson | $11.99 | one-time |
| Purchase 15 additional lesson | $12.99 | one-time |
| Purchase 16 additional lesson | $12.99 | one-time |
| Pro Edition | $14.99 | one-time |
| Purchase 18 additional lesson | $14.99 | one-time |
| Purchase 17 additional lesson | $14.99 | one-time |
| Purchase 19 additional lesson | $14.99 | one-time |
| Monthly Edition | $17.99 | one-time |
| Purchase 20 additional lesson | $17.99 | one-time |

**What reviewers like**

- 💡 Useful features for education
- 👍 Great for learning Chinese
- 🚀 Efficient for online classes
- 🤝 Good for teacher-student interaction

**What reviewers complain about**

- 🐛 Buggy and unstable
- 🔋 High battery consumption
- 🤔 Confusing user interface
- 🤷‍♀️ Lack of privacy for students

**Reported bugs**

- Frequent crashes and freezes
- Issues with file uploads and downloads
- Microphone and camera problems
- Incompatibility with certain devices

**Requested features**

- Add autosave feature
- Improve screen sharing capabilities
- Enhance mobile app compatibility
- Provide better language support


### 云上钢琴学生端

[App page](https://appshunter.io/ios/app/id1449686302)

**In-app purchases:** none


## Frequently asked questions

### Is ClassIn free?

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

### Is 云上钢琴学生端 free?

云上钢琴学生端 is free to download, with no in-app purchases.

### Which has better reviews, ClassIn or 云上钢琴学生端?

云上钢琴学生端 is rated higher. ClassIn averages 3.6 out of 5 from 1K ratings, while 云上钢琴学生端 averages 5.0 from 1 ratings.

### Do ClassIn or 云上钢琴学生端 have ads?

Neither ClassIn nor 云上钢琴学生端 shows ads.

### Which is updated more often, ClassIn or 云上钢琴学生端?

ClassIn ships an update every 11 days, and 云上钢琴学生端 fortnightly. Most recently, ClassIn was updated on October 22, 2026 and 云上钢琴学生端 on October 20, 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.*