# 设备管控系统 vs 测测排卵试纸扫描王

The clearest difference is iOS requirement: 设备管控系统 at 9.0 against 测测排卵试纸扫描王's 13.0. 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.

## The numbers

| Metric | 设备管控系统 | 测测排卵试纸扫描王 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | — |
| Size | 39 MB | 12 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [昌学 欧](https://appshunter.io/developer/1282258684) | [Chengdu Mantang Tianxia Network Technology Co., Ltd.](https://appshunter.io/developer/1576061027) |

## What reviewers say

### 设备管控系统

[App page](https://appshunter.io/ios/app/id1464877355)

**Features:** macOS Compatibility

**In-app purchases:** none


### 测测排卵试纸扫描王

[App page](https://appshunter.io/ios/app/id6503285804)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 设备管控系统 free?

设备管控系统 is free to download, with no in-app purchases.

### Is 测测排卵试纸扫描王 free?

测测排卵试纸扫描王 is free to download, with no in-app purchases.

### Do 设备管控系统 or 测测排卵试纸扫描王 have ads?

Neither 设备管控系统 nor 测测排卵试纸扫描王 shows ads.

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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.*