# 中科多媒体 vs 云上E教

The clearest difference is update cadence: 云上E教 at every 2 months against 中科多媒体's every 5 months. 云上E教 also leads on iOS requirement (9.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

中科多媒体 ships an update every 5 months, 云上E教 every 2 months. Both last shipped on October 27, 2026.

## The numbers

| Metric | 中科多媒体 | 云上E教 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 months** |
| Size | 8 MB | 49 MB |
| Requires iOS | 15.6 | **9.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [中科软股教育科技(北京)股份有限公司](https://appshunter.io/developer/1395665821) | [江西塞拉教育科技有限公司](https://appshunter.io/developer/1683075548) |

## What reviewers say

### 中科多媒体

[App page](https://appshunter.io/ios/app/id1514535528)

**In-app purchases:** none


### 云上E教

[App page](https://appshunter.io/ios/app/e/id1644287594)

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

**In-app purchases:** none


## Frequently asked questions

### Is 中科多媒体 free?

中科多媒体 is free to download, with no in-app purchases.

### Is 云上E教 free?

云上E教 is free to download, with no in-app purchases.

### Do 中科多媒体 or 云上E教 have ads?

Neither 中科多媒体 nor 云上E教 shows ads.

### Which is updated more often, 中科多媒体 or 云上E教?

中科多媒体 ships an update every 5 months, and 云上E教 every 2 months. Most recently, 中科多媒体 was updated on October 27, 2026 and 云上E教 on October 27, 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.*