# VivaFit App vs +HeyDoc

The clearest difference is device support: +HeyDoc at 3 against VivaFit App's —. VivaFit App's advantage is iOS requirement (12.0 vs 15.1). 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 | VivaFit App | +HeyDoc |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 8 days |
| Size | 10 MB | 49 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Arquivandus Lda](https://appshunter.io/developer/1497173009) | [Lusíadas S.A.](https://appshunter.io/developer/1439099882) |

## What reviewers say

### VivaFit App

[App page](https://appshunter.io/ios/app/vivafit-app/id6496847672)

**In-app purchases:** none


### +HeyDoc

[App page](https://appshunter.io/ios/app/plus-heydoc/id6749571829)

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

**In-app purchases:** none


## Frequently asked questions

### Is VivaFit App free?

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

### Is +HeyDoc free?

+HeyDoc 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.*