# Pro Breathwork App vs Brass Monkey

The clearest difference is in-app purchases: Brass Monkey at none against Pro Breathwork App's 8. Brass Monkey also leads on update cadence (weekly vs every 2 months) and iOS requirement (13.4 vs 15.2). On price, ads and device support there is nothing between them.

Both are free to download. Pro Breathwork App sells 8 one-off in-app purchases. Brass Monkey asks for nothing beyond the download.

Pro Breathwork App ships an update every 2 months, Brass Monkey weekly. The most recent releases landed on October 11, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Pro Breathwork App | Brass Monkey |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/brass-monkey/id6499212050/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | — | Free |
| Size | 110 MB | 39 MB |
| Requires iOS | 15.2 | **13.4** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [JACKSON HEALTH AND FITNESS LIMITED](https://appshunter.io/developer/1664059444) | [Brass Monkey Health LTD](https://appshunter.io/developer/1649367260) |

## What reviewers say

### Pro Breathwork App

[App page](https://appshunter.io/ios/app/pro-breathwork-app/id1664059442)

**Features:** macOS Compatibility

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Foundations of Breathing | Free | one-time |
| Breathwork: Stress & Anxiety | Free | one-time |
| Mastering Breathing Light | $9.99 | one-time |
| Sports Performance | $99.99 | one-time |
| Breathwork for Movement | $99.99 | one-time |
| BREATHE EASY Programme | $99.99 | one-time |
| High Intensity Breath Training | $99.99 | one-time |
| 10 Week Ultimate Program | $199.99 | one-time |


### Brass Monkey

[App page](https://appshunter.io/ios/app/brass-monkey/id6499212050)

Control and monitor your smart bath or barrel remotely. Schedule cooling cycles, access product guidance, and receive maintenance reminders. Offers enhanced control for ice-generating products.

**Highlights:** Remote monitoring and control, Eco-friendly scheduling, Product guidance and maintenance reminders, Status updates and issue alerts, Enhanced ice generation control, Redesigned intuitive interface

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Pro Breathwork App free?

Pro Breathwork App is free to download, with in-app purchases available.

### Is Brass Monkey free?

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

### Do Pro Breathwork App or Brass Monkey have ads?

Neither Pro Breathwork App nor Brass Monkey shows ads.

### Which is updated more often, Pro Breathwork App or Brass Monkey?

Pro Breathwork App ships an update every 2 months, and Brass Monkey weekly. Most recently, Pro Breathwork App was updated on October 11, 2026 and Brass Monkey 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.*