# VO2 max Hero vs Stepmore

The clearest difference is in-app purchases: Stepmore at none against VO2 max Hero's 2. Stepmore also leads on iOS requirement (16.4 vs 18.4). VO2 max Hero's advantage is device support (3 vs 1). On price, update cadence and ads there is nothing between them.

Both are free to download. VO2 max Hero sells 2 in-app purchases, starting at $9.99 per month. Stepmore asks for nothing beyond the download.

VO2 max Hero ships an update weekly, Stepmore every 5 days. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | VO2 max Hero | Stepmore |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/vo2-max-hero-ai-tracker/id6745514867/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | **Every 5 days** |
| Monetization | Free with in-app purchases | — |
| Size | 53 MB | 85 MB |
| Requires iOS | 18.4 | **16.4** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Andrey Negovskiy](https://appshunter.io/developer/975106069) | [Nathanael Bernd Herwig](https://appshunter.io/developer/6819640073) |

## What reviewers say

### VO2 max Hero

[App page](https://appshunter.io/ios/app/vo2-max-hero-ai-tracker/id6745514867)

This app analyzes your cardio fitness data from Apple Health using AI to provide personalized insights and actionable tips for improvement. Understand your VO2 max trends, compare yourself to elite levels, and receive tailored advice beyond generic fitness advice.

**Highlights:** AI-driven VO2 max analysis, Personalized fitness insights, Cardio trend tracking, Elite level benchmarks, Actionable improvement tips, Apple Health integration

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VO2 max Pro, monthly | $9.99 | per month |
| VO2 max Pro, yearly | $39.99 | per year |


### Stepmore

[App page](https://appshunter.io/ios/app/stepmore/id6819640071)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is VO2 max Hero free?

VO2 max Hero is free to download, with in-app purchases available.

### Is Stepmore free?

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

### Do VO2 max Hero or Stepmore have ads?

Neither VO2 max Hero nor Stepmore shows ads.

### Which is updated more often, VO2 max Hero or Stepmore?

VO2 max Hero ships an update weekly, and Stepmore every 5 days. Most recently, VO2 max Hero was updated on October 25, 2026 and Stepmore on October 31, 2026.

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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.*