# HYROX Performance by CKF vs HyRhythm

The clearest difference is update cadence: HyRhythm at every 2 weeks against HYROX Performance by CKF's every 2 months. HyRhythm also leads on monetization model (free vs ad-supported) and ratings volume (6 vs 1). HYROX Performance by CKF's advantage is iOS requirement (14.0 vs 26.0). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for HYROX Performance by CKF against 5.0 for HyRhythm. That said, the two scores are not equally well evidenced: HyRhythm has 6 ratings behind it against 1, so its average is the more settled of the two.

HYROX Performance by CKF ships an update every 2 months, HyRhythm every 2 weeks. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | HYROX Performance by CKF | HyRhythm |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/hyrox-performance-by-ckf/id6744889791/reviews) | [5.0 (6 ratings)](https://appshunter.io/ios/app/hyrhythm-hyrox-tracker/id6749797434/reviews) |
| Number of ratings | 1 | **6** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Ad-supported | **Free** |
| Size | 123 MB | 47 MB |
| Requires iOS | **14.0** | 26.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Wuebker Fitness, Inc.](https://appshunter.io/developer/1809759364) | [Q Commerce Lab](https://appshunter.io/developer/1630522756) |

## What reviewers say

### HYROX Performance by CKF

[App page](https://appshunter.io/ios/app/hyrox-performance-by-ckf/id6744889791)

Plan and schedule your fitness classes directly from your device. View class schedules, sign up for sessions, and find the studio's location with ease. Optimize your time and maximize convenience for your fitness journey.

**Highlights:** Class scheduling, Sign up for classes, View studio location, Optimize time, Convenient booking

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### HyRhythm

[App page](https://appshunter.io/ios/app/hyrhythm-hyrox-tracker/id6749797434)

This app helps you plan and track HYROX-specific workouts on your iPhone and Apple Watch. Analyze performance with detailed heart rate data and segment timings. It's designed to pinpoint areas for improvement in your HYROX training.

**Highlights:** Build custom HYROX workouts, Track live sessions on Apple Watch, Heart rate and zone monitoring, Detailed post-session reports, Supports various workout formats

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is HYROX Performance by CKF free?

HYROX Performance by CKF is free to download, with no in-app purchases.

### Is HyRhythm free?

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

### Which has better reviews, HYROX Performance by CKF or HyRhythm?

HYROX Performance by CKF and HyRhythm are both rated 5.0 out of 5 on the App Store, from 1 and 6 ratings respectively.

### Do HYROX Performance by CKF or HyRhythm have ads?

Both HYROX Performance by CKF and HyRhythm show ads.

### Which is updated more often, HYROX Performance by CKF or HyRhythm?

HYROX Performance by CKF ships an update every 2 months, and HyRhythm every 2 weeks. Most recently, HYROX Performance by CKF was updated on October 28, 2026 and HyRhythm on October 24, 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.*