# 学生安全管理系统 vs 安腾云 Pro

The clearest difference is update cadence: 学生安全管理系统 at every 2 months against 安腾云 Pro's every 14 months. 学生安全管理系统 also leads on device support and iOS requirement (9.0 vs 13.0). On price 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.

学生安全管理系统 ships an update every 2 months, 安腾云 Pro every 14 months. The most recent releases landed on October 8, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | 学生安全管理系统 | 安腾云 Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | **Every 2 months** | Every 14 months |
| Size | 68 MB | 38 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | **iPhone, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [Great Master Education Science and Technology Beijing Co., Ltd.](https://appshunter.io/developer/1484292732) | [英杰 汲](https://appshunter.io/developer/1556595901) |

## What reviewers say

### 学生安全管理系统

[App page](https://appshunter.io/ios/app/id1513857503)

**Features:** macOS Compatibility

**In-app purchases:** none


### 安腾云 Pro

[App page](https://appshunter.io/ios/app/pro/id6504392805)

**In-app purchases:** none


## Frequently asked questions

### Is 学生安全管理系统 free?

学生安全管理系统 is free to download, with no in-app purchases.

### Is 安腾云 Pro free?

安腾云 Pro is free to download, with no in-app purchases.

### Which is updated more often, 学生安全管理系统 or 安腾云 Pro?

学生安全管理系统 ships an update every 2 months, and 安腾云 Pro every 14 months. Most recently, 学生安全管理系统 was updated on October 8, 2026 and 安腾云 Pro on October 11, 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.*