# IBF Breathing App vs CapnoTrainer

IBF Breathing App and CapnoTrainer are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly every 3 weeks. Both last shipped on November 3, 2026.

## The numbers

| Metric | IBF Breathing App | CapnoTrainer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (4 ratings)](https://appshunter.io/ios/app/ibf-breathing-app/id1517976918/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 93.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free | — |
| Size | 93 MB | 54 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [International Breathwork Foundation](https://appshunter.io/developer/1517976917) | [Muhammad Arshad Khan](https://appshunter.io/developer/1617354083) |

## What reviewers say

### IBF Breathing App

[App page](https://appshunter.io/ios/app/ibf-breathing-app/id1517976918)

Enhance your well-being with guided conscious breathing exercises. This app offers preset and customizable breathing rhythms to help manage stress, improve sleep, and cultivate serenity. Suitable for all levels, it provides a user guide and tracks your progress.

**Highlights:** Preset breathing rates (Relaxing, Energizing, Balancing), Adjustable breathing rhythms, Background sound selection, Synced to breath signals (including vibration), Customizable session lengths (2-45 minutes), User registration for session saving and usage tracking

**Features:** macOS Compatibility

**In-app purchases:** none


### CapnoTrainer

[App page](https://appshunter.io/ios/app/capnotrainer/id1617354081)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is IBF Breathing App free?

IBF Breathing App is free to download, with no in-app purchases.

### Is CapnoTrainer free?

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

### Do IBF Breathing App or CapnoTrainer have ads?

Neither IBF Breathing App nor CapnoTrainer shows ads.

### Which is updated more often, IBF Breathing App or CapnoTrainer?

IBF Breathing App ships an update every 3 weeks, and CapnoTrainer every 3 weeks. Most recently, IBF Breathing App was updated on November 3, 2026 and CapnoTrainer on November 3, 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.*