# 校安成长 vs 云上E教

The clearest difference is iOS requirement: 云上E教 at 9.0 against 校安成长's 13.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

校安成长 ships an update monthly, 云上E教 every 2 months. The most recent releases landed on October 4, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | 校安成长 | 云上E教 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Size | 93 MB | 49 MB |
| Requires iOS | 13.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [深圳爱马奇科技有限公司](https://appshunter.io/developer/1313178902) | [江西塞拉教育科技有限公司](https://appshunter.io/developer/1683075548) |

## What reviewers say

### 校安成长

[App page](https://appshunter.io/ios/app/id1501712865)

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

**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 校安成长 free?

校安成长 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 校安成长 or 云上E教 have ads?

Neither 校安成长 nor 云上E教 shows ads.

### Which is updated more often, 校安成长 or 云上E教?

校安成长 ships an update monthly, and 云上E教 every 2 months. Most recently, 校安成长 was updated on October 4, 2026 and 云上E教 on October 7, 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.*