# Rapid Knockout Boxing vs BreathLead

The clearest difference is in-app purchases: Rapid Knockout Boxing at none against BreathLead's 2. Rapid Knockout Boxing also leads on ratings volume (30 vs 1) and iOS requirement (15.0 vs 17.6). BreathLead's advantage is update cadence (fortnightly vs every 5 weeks). On price, rating, ads and device support there is nothing between them.

Both are free to download. BreathLead sells 2 in-app purchases, starting at $2.99 per month. Rapid Knockout Boxing asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Rapid Knockout Boxing against 5.0 for BreathLead. That said, the two scores are not equally well evidenced: Rapid Knockout Boxing has 30 ratings behind it against 1, so its average is the more settled of the two.

Rapid Knockout Boxing ships an update every 5 weeks, BreathLead fortnightly. Both last shipped on October 24, 2026.

## The numbers

| Metric | Rapid Knockout Boxing | BreathLead |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (30 ratings)](https://appshunter.io/ios/app/rapid-knockout-boxing/id6479972633/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/breathlead/id6762098322/reviews) |
| Number of ratings | **30** | 1 |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Fortnightly** |
| Monetization | **Free** | Freemium |
| Size | 105 MB | 89 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 17+ | 4+ |
| Developer | [Crawford Brother's & Associates LLC](https://appshunter.io/developer/1737725974) | [Arman Omidi Khalaki](https://appshunter.io/developer/1892896287) |

## What reviewers say

### Rapid Knockout Boxing

[App page](https://appshunter.io/ios/app/rapid-knockout-boxing/id6479972633)

Plan and schedule your fitness classes with ease. Access class schedules, register for sessions, and stay updated on promotions. Connect with the community and share your activity data for motivation.

**Highlights:** Class scheduling and registration, View class schedules, Stay updated on promotions, Social media connection, Activity and workout data sharing, HealthKit integration

**Features:** macOS Compatibility

**In-app purchases:** none


### BreathLead

[App page](https://appshunter.io/ios/app/breathlead/id6762098322)

This app guides you through various breathing techniques to help you calm down, focus, energize, or sleep. It offers visual, audio, and haptic feedback for a multisensory experience. All session data is stored locally, ensuring privacy.

**Highlights:** Guided breathing techniques, Visual animation cues, Tonal audio guidance, Haptic feedback, Offline functionality, Mood tracking, Multiple breathing methods

**Features:** Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BreathLead Premium | $2.99 | per month |
| Premium — Annual | $19.99 | per year |


## Frequently asked questions

### Is Rapid Knockout Boxing free?

Rapid Knockout Boxing is free to download, with no in-app purchases.

### Is BreathLead free?

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

### Which has better reviews, Rapid Knockout Boxing or BreathLead?

Rapid Knockout Boxing and BreathLead are both rated 5.0 out of 5 on the App Store, from 30 and 1 ratings respectively.

### Do Rapid Knockout Boxing or BreathLead have ads?

Neither Rapid Knockout Boxing nor BreathLead shows ads.

### Which is updated more often, Rapid Knockout Boxing or BreathLead?

Rapid Knockout Boxing ships an update every 5 weeks, and BreathLead fortnightly. Most recently, Rapid Knockout Boxing was updated on October 24, 2026 and BreathLead 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.*