# VO2 vs VO2 Men

The clearest difference is iOS requirement: VO2 Men at 13.0 against VO2's 15.6. 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 | VO2 | VO2 Men |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | — |
| Size | 31 MB | 27 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [V O TWO GYM](https://appshunter.io/developer/1782086395) | [MTM Group](https://appshunter.io/developer/1756302861) |

## What reviewers say

### VO2

[App page](https://appshunter.io/ios/app/vo2/id6738731923)

**Features:** macOS Compatibility

**In-app purchases:** none


### VO2 Men

[App page](https://appshunter.io/ios/app/vo2-men/id6790109767)

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

**In-app purchases:** none


## Frequently asked questions

### Is VO2 free?

VO2 is free to download, with no in-app purchases.

### Is VO2 Men free?

VO2 Men is free to download, with no in-app purchases.

### Do VO2 or VO2 Men have ads?

Neither VO2 nor VO2 Men 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.*