# Marathon training vs Onyx Physique

The clearest difference is iOS requirement: Onyx Physique at 13.0 against Marathon training's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Marathon training sells 2 in-app purchases, starting at $9.99 per month and Onyx Physique sells 1 in-app purchase, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Marathon training ships an update fortnightly, Onyx Physique every 9 days. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Marathon training | Onyx Physique |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (5 ratings)](https://appshunter.io/ios/app/marathon-training-runright/id6450888339/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 9 days** |
| Monetization | Freemium | — |
| Size | 19 MB | 199 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Jean-David Morgenstern-Peirolo](https://appshunter.io/developer/1440262890) | [Julien Genonceau](https://appshunter.io/developer/1782754340) |

## What reviewers say

### Marathon training

[App page](https://appshunter.io/ios/app/marathon-training-runright/id6450888339)

This AI-powered running coach offers personalized and adaptive workout suggestions for any distance. It learns your abilities to predict your pace and endurance, syncing directly to your Apple Watch.

**Highlights:** AI-powered personalized training plans, Adaptive workout suggestions, Predicts pace and endurance, One-tap Apple Watch syncing, Supports various running distances

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RunRight+ Monthly | $9.99 | per month |
| RunRight+ Yearly | $39.99 | per year |


### Onyx Physique

[App page](https://appshunter.io/ios/app/onyx-physique/id6738883942)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Onyx Premium | $3.99 | per month |


## Frequently asked questions

### Is Marathon training free?

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

### Is Onyx Physique free?

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

### Do Marathon training or Onyx Physique have ads?

Neither Marathon training nor Onyx Physique shows ads.

### Which is updated more often, Marathon training or Onyx Physique?

Marathon training ships an update fortnightly, and Onyx Physique every 9 days. Most recently, Marathon training was updated on November 3, 2026 and Onyx Physique on October 30, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*