# Onyx Coach vs Flexomi

The clearest difference is device support: Flexomi at 3 against Onyx Coach's 1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Onyx Coach sells 6 in-app purchases, starting at $9.99 per month and Flexomi sells 9 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Onyx Coach ships an update every 9 days, Flexomi every 2 weeks. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Onyx Coach | Flexomi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/onyx-coach-workout-tracker/id6737855506/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 2 weeks |
| Monetization | Freemium | — |
| Size | 153 MB | 55 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Coachito LLC](https://appshunter.io/developer/1873867082) | [BERKAY HUSEYINOGLU](https://appshunter.io/developer/6805628199) |

## What reviewers say

### Onyx Coach

[App page](https://appshunter.io/ios/app/onyx-coach-workout-tracker/id6737855506)

This app provides structured workout plans and a fast lifting tracker to help users achieve progressive overload and visualize strength gains. It offers pre-built routines and a custom workout builder, acting as a digital replacement for paper logs.

**Highlights:** Structured workout program library, Fast and flexible lifting tracker, Custom workout builder, Progressive overload visualization, Rest timer and plate calculator, Gym set tracking

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Onyx Coach Premium (Monthly) | $9.99 | per month |
| Onyx Coach Premium (Monthly) | $9.99 | per month |
| Premium Monthly | $9.99 | per month |
| Onyx Coach Premium (Six months) | $64.99 | per 6 months |
| Onyx Coach Premium (Yearly) | $79.00 | per year |
| Premium Yearly | $79.00 | per year |


### Flexomi

[App page](https://appshunter.io/ios/app/flexomi-exercise-tracking/id6805628197)

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PT Starter (Monthly) | $9.99 | per month |
| Gym Pro (Monthly) | $14.99 | per month |
| PT Plus (Monthly) | $17.99 | per month |
| Physio Pro (Monthly) | $22.99 | per month |
| PT Pro (Monthly) | $24.99 | per month |
| Gym Pro (Yearly) | $149.99 | per year |
| PT Plus (Yearly) | $179.99 | per year |
| Physio Pro (Yearly) | $229.99 | per year |
| PT Pro (Yearly) | $249.99 | per year |


## Frequently asked questions

### Is Onyx Coach free?

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

### Is Flexomi free?

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

### Do Onyx Coach or Flexomi have ads?

Neither Onyx Coach nor Flexomi shows ads.

### Which is updated more often, Onyx Coach or Flexomi?

Onyx Coach ships an update every 9 days, and Flexomi every 2 weeks. Most recently, Onyx Coach was updated on November 4, 2026 and Flexomi 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.*