# BilliardBreath — Breathing Exercises

> Breathing Exercises (iPhone/iPad app by Ruud van der Wel.)

- Source: https://appshunter.io/ios/app/billiardbreath/id783674313 (this page in markdown: same URL + `.md`)
- Developer: [Ruud van der Wel](https://appshunter.io/developer/783666198)
- Category: Health & Fitness, Games
- Price: Free
- Age rating: 4+
- Requires: iOS 12.0 · 14 MB
- Languages: English
- Released: 2014-01-07
- Data updated: 2026-01-26
- User reviews in markdown: https://appshunter.io/ios/app/billiardbreath/id783674313/reviews.md

## What is BilliardBreath?

The Billiard Breath App is used in conjunction with GroovTube breath detection hardware, as an aid to breathing exercises.

The GroovTube hardware unit is essentially a MIDI device which has been developed to output MIDI as a function of the User's breathing/airflow.


## Version history (last 5 releases)

### 4.8.4 — 2025-08-24

Bumped version to adapt age rating.

### 4.8.3 — 2024-08-21

This version adds the option to choose between 4 - 10 balls.

### 4.8.2 — 2023-04-11

Improved display on larger screens and made the screen brighter.
New startup sponsor screen.

### 4.8.1 — 2022-12-03

Nicer winning sparkles, added animation to login button

### 4.8 — 2022-10-04

Bug fixes

## Apps similar to BilliardBreath

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [FosfaatSpel](https://appshunter.io/ios/app/fosfaatspel/id1497174940) | 5.0 (3) | Free | Health & Fitness |
| [Shadow's Edge](https://appshunter.io/ios/app/shadows-edge/id1294308300) | 4.6 (33) | Free | Health & Fitness |
| [Gesundheitsentdecker](https://appshunter.io/ios/app/gesundheitsentdecker/id1436594140) | — | Free | Health & Fitness |
| [Kids Hearing Game](https://appshunter.io/ios/app/kids-hearing-game/id1193370040) | 4.9 (14) | Free | Health & Fitness |
| [Hong Kong Virtual Tour](https://appshunter.io/ios/app/hong-kong-virtual-tour/id1628247260) | — | Free | Health & Fitness |
| [growUP](https://appshunter.io/ios/app/growup/id1498427660) | — | Free | Health & Fitness |

## More apps by Ruud van der Wel

- [GroovTube](https://appshunter.io/ios/app/groovtube/id783666195)
- [FairHammer](https://appshunter.io/ios/app/fairhammer/id783673958)
- [Breath Music](https://appshunter.io/ios/app/breath-music/id929554168)
- [Breath Trainer](https://appshunter.io/ios/app/breath-trainer/id1055000183)
- [GroovyDragon](https://appshunter.io/ios/app/groovydragon/id1151064046)

All apps by Ruud van der Wel: https://appshunter.io/developer/783666198

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-01-26.*