# Athalyze vs Oxygon

The clearest difference is device support: Athalyze at 4 against Oxygon's 2. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Athalyze sells 2 in-app purchases, starting at $9.99 per month and Oxygon sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Athalyze ships an update every 10 days, Oxygon every 11 days. The most recent releases landed on October 30, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Athalyze | Oxygon |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/athalyze/id6471852530/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 11 days |
| Monetization | Free with in-app purchases | — |
| Size | 88 MB | 58 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | **iPhone, iPad, Mac, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Perimint LLC](https://appshunter.io/developer/1716079219) | [Roberto Zanon](https://appshunter.io/developer/6790301299) |

## What reviewers say

### Athalyze

[App page](https://appshunter.io/ios/app/athalyze/id6471852530)

This platform unifies workout data from multiple devices, creating a single, accurate activity log. It allows users to compare metrics across devices, track personal bests, and visualize training trends for improved performance. Features include gear tracking and multi-device step challenges.

**Highlights:** Combine multi-device workout recordings, Select best data per metric for accuracy, Compare metrics across devices on one chart, Track personal records and best efforts, Visualize training curves and histograms, Monitor gear usage and mileage, Create and join multi-device step challenges

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Athalyze Pro (Monthly) | $9.99 | per month |
| Athalyze Pro (Annual) | $99.99 | per year |


### Oxygon

[App page](https://appshunter.io/ios/app/oxygon/id6796728801)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Oxygon Pro Monthly | $3.99 | per month |
| Oxygon Pro Annual | $44.99 | per year |


## Frequently asked questions

### Is Athalyze free?

Athalyze is free to download, with in-app purchases available.

### Is Oxygon free?

Oxygon is free to download, with in-app purchases available.

### Do Athalyze or Oxygon have ads?

Neither Athalyze nor Oxygon shows ads.

### Which is updated more often, Athalyze or Oxygon?

Athalyze ships an update every 10 days, and Oxygon every 11 days. Most recently, Athalyze was updated on October 30, 2026 and Oxygon on October 29, 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.*