# 医验通 vs METASELF

The clearest difference is device support: METASELF at 3 against 医验通's —. On price, in-app purchases and iOS requirement 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 | 医验通 | METASELF |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.8 (9 ratings)](https://appshunter.io/ios/app/metaself/id6739804150/reviews)** |
| Number of ratings | — | **9** |
| Positive reviews | — | 20.0% of reviews |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 2 weeks |
| Monetization | — | Free |
| Size | 97 MB | 218 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 17+ | 9+ |
| Developer | [成都脉讯科技有限公司](https://appshunter.io/developer/1224479540) | [Chengdu Meituo Digital Technology Co., Ltd](https://appshunter.io/developer/1662449364) |

## What reviewers say

### 医验通

[App page](https://appshunter.io/ios/app/id6479677605)

**In-app purchases:** none


### METASELF

[App page](https://appshunter.io/ios/app/metaself/id6739804150)

This smart ring app tracks your steps and sleep metrics. It records and analyzes exercise data from the ring to help you optimize your workouts.

**Highlights:** Step tracking, Sleep monitoring, Exercise data analysis, Workout optimization, Smart ring integration

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 医验通 free?

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

### Is METASELF free?

METASELF 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.*