# 动态血压助手 vs moonO

The clearest difference is device support: 动态血压助手 at 2 against moonO's —. moonO's advantage is iOS requirement (11.0 vs 15.0). 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.

## The numbers

| Metric | 动态血压助手 | moonO |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 2 months | — |
| Size | 8 MB | 63 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | **iPhone, iPod** | — |
| Age rating | 17+ | 4+ |
| Developer | [上海术木医疗科技有限公司](https://appshunter.io/developer/1472176839) | [AFAR TECHNOLOGY LIMITED](https://appshunter.io/developer/1570767156) |

## What reviewers say

### 动态血压助手

[App page](https://appshunter.io/ios/app/id1360588046)

**In-app purchases:** none


### moonO

[App page](https://appshunter.io/ios/app/moono/id1607427504)

**In-app purchases:** none


## Frequently asked questions

### Is 动态血压助手 free?

动态血压助手 is free to download, with no in-app purchases.

### Is moonO free?

moonO is free to download, with no in-app purchases.

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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.*