# Bio - Breathe In & Out, Meditation/Visualization

> Meditation and breathing tool with visual feedback for mood enhancement and stress relief. (iPhone/iPad app by Shai Perry.)

- Source: https://appshunter.io/ios/app/bio-breathe-in-and-out-meditationvisualization/id969826009 (this page in markdown: same URL + `.md`)
- Developer: [Shai Perry](https://appshunter.io/developer/401548439)
- Category: Health & Fitness
- Price: Free
- Rating: 3.50/5 from 2 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 7.1 · 4 MB
- Languages: English
- Released: 2015-03-08
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/bio-breathe-in-and-out-meditationvisualization/id969826009/reviews.md

## What is Bio?

Bio is a meditation and breathing tool that helps brighten up your mood and de-stress. This is done by visualizing happy faces (or pluses) coming in as you breathe in, and sad faces (or minuses) leaving as you breathe out.

Features:
- Adjust meditation time: 5 min or 10 min.
- On-screen feedback for breathing duration, pauses, and time left.
- Adjust seconds for breathe in/out time and pausing.
- Pausing between breaths can also be disabled by setting the pause duration to 0 seconds.
- Adjust visualization: Happy/Sad or Plus/Minus.
- Turn on/off brown noise. This is esp. useful if you are using headphones so that you won't be bothered by external noises.
- Works on both iPhone and iPad.

Go ahead, give yourself a much needed relaxing break!

Response to reviews:
1. In addition to configuring up to 5 seconds breathe out time, you can also configure up to 5 seconds pause time after breathing out. So together that would give you up to 10 seconds time to exhale.

## Key features

- Guided breathing exercises
- Adjustable meditation time (5 or 10 min)
- On-screen breathing feedback
- Customizable inhale/exhale/pause durations
- Choice of visual themes (faces/symbols)
- Optional brown noise for focus

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/bio-breathe-in-and-out-meditationvisualization/id969826009/reviews.md

### 2/5 — DO NOT BUY

*2015-04-23, version 1.0*

Can only get the exhale count to five seconds       Waste of money when there are so many better breathing apps in the App Store.

## Frequently asked questions about Bio

### What is Bio used for?

Bio is a meditation and breathing tool designed to help brighten your mood and de-stress. It utilizes visual feedback during breathing exercises to guide users towards relaxation.

### How long can I meditate with Bio?

You can adjust the meditation time within Bio to be either 5 minutes or 10 minutes, allowing for short breaks or longer sessions.

### Can I customize the breathing in Bio?

Yes, Bio allows you to adjust the seconds for your breathe in/out time and pausing between breaths. You can even disable pausing by setting the pause duration to 0 seconds.

### What kind of visualizations does Bio offer?

Bio offers two types of visualizations: happy faces or plus signs for inhales, and sad faces or minus signs for exhales, helping to represent the flow of breath.

### Does Bio have ads?

The provided data does not specify if Bio contains advertisements. However, it is listed as a free application.

### What devices does Bio support?

Bio is compatible with iPhone, iPad, and iPod devices. It also supports Apple Watch, offering a convenient way to access breathing exercises.

### What is the age rating for Bio?

Bio has an age rating of 4+, making it suitable for a wide range of users looking for a simple relaxation tool.

### When was Bio last updated?

Bio was last updated on March 8, 2015, with its initial release also on March 8, 2015. The latest version available is 1.0.

## Version history (last 1 release)

### 1.0 — 2015-03-08

This app has been updated by Apple to display the Apple Watch app icon.

## Apps similar to Bio

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Breathful](https://appshunter.io/ios/app/breathful/id816744349) | 3.0 (3) | Free | Health & Fitness |
| [Anchor Barre Fitness](https://appshunter.io/ios/app/anchor-barre-fitness/id1627530115) | — | Free | Health & Fitness |
| [Feather.](https://appshunter.io/ios/app/feather/id1642836280) | — | $1.99 | Health & Fitness |
| [Breathe with Breath Player](https://appshunter.io/ios/app/breathe-with-breath-player/id1435169594) | 4.7 (49) | Free | Health & Fitness |
| [Infinite Breath](https://appshunter.io/ios/app/infinite-breath/id1566905573) | 5.0 (22) | Free | Health & Fitness |
| [Luft Breathing Exercises](https://appshunter.io/ios/app/luft-breathing-exercises/id1541279498) | — | Free | Health & Fitness |

## More apps by Shai Perry

- [Times Table Car Races](https://appshunter.io/ios/app/times-table-car-races/id1004735428)
- [Don't Break The Diet Chain](https://appshunter.io/ios/app/dont-break-the-diet-chain/id1006365433)

All apps by Shai Perry: https://appshunter.io/developer/401548439

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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 2026-06-10.*