# UltraVO2Max vs VO2 Max Helper

The clearest difference is price: VO2 Max Helper at Free against UltraVO2Max's $2.99. VO2 Max Helper also leads on iOS requirement (16.1 vs 26.5). On ads, in-app purchases and device support there is nothing between them.

VO2 Max Helper is free to download; UltraVO2Max costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | UltraVO2Max | VO2 Max Helper |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | — |
| Size | 12 MB | 32 MB |
| Requires iOS | 26.5 | **16.1** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Pai Chin Chuan](https://appshunter.io/developer/1896688550) | [Ashen Ishanka Costha](https://appshunter.io/developer/1566497857) |

## What reviewers say

### UltraVO2Max

[App page](https://appshunter.io/ios/app/ultravo2max/id6769794479)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### VO2 Max Helper

[App page](https://appshunter.io/ios/app/vo2-max-helper/id6811071336)

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

**In-app purchases:** none


## Frequently asked questions

### Is UltraVO2Max free?

UltraVO2Max costs $2.99, with no in-app purchases.

### Is VO2 Max Helper free?

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

### Do UltraVO2Max or VO2 Max Helper have ads?

Neither UltraVO2Max nor VO2 Max Helper 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.*