# Knockout vs Ghost Trax

The clearest difference is iOS requirement: Ghost Trax at 17.6 against Knockout's 26.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Knockout sells 5 in-app purchases, starting at $11.99 per month and Ghost Trax sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 25, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Knockout | Ghost Trax |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/knockout-boxing-coach/id6760410366/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Monetization | Subscription | — |
| Size | 222 MB | 21 MB |
| Requires iOS | 26.0 | **17.6** |
| Devices | iPhone, iPad | iPhone, Apple Watch |
| Age rating | 4+ | 12+ |
| Developer | [Serhii Kopytchuk](https://appshunter.io/developer/1769027531) | [Ghost Trax Ltd](https://appshunter.io/developer/1896541461) |

## What reviewers say

### Knockout

[App page](https://appshunter.io/ios/app/knockout-boxing-coach/id6760410366)

This app provides a structured and intense training experience for various interval workouts, including boxing, MMA, and HIIT. Users can easily create custom routines or use presets, with features like random cues and clear transition sounds to enhance focus and performance.

**Highlights:** Customizable flexible timers, Fast start presets, Random audio cue signals, Step-end transition sounds, Quick editing of routines, Focused fight screen with big timer, Training statistics tracking

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Knockout Pro Monthly | $11.99 | per month |
| Knockout Premium Special Offer | $29.99 | per year |
| Knockout Premium | $39.99 | per year |
| Knockout Pro Yearly | $49.99 | per year |
| Knockout Pro Yearly | $49.99 | per year |


### Ghost Trax

[App page](https://appshunter.io/ios/app/ghost-trax/id6768117048)

**Features:** Family Sharing, Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premier Monthly | $3.99 | per month |
| Premier Yearly | $24.99 | per year |


## Frequently asked questions

### Is Knockout free?

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

### Is Ghost Trax free?

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

### Do Knockout or Ghost Trax have ads?

Neither Knockout nor Ghost Trax shows ads.

### Which is updated more often, Knockout or Ghost Trax?

Knockout ships an update weekly, and Ghost Trax weekly. Most recently, Knockout was updated on October 25, 2026 and Ghost Trax on October 20, 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.*