# Square Air — Simple square breathing

> Simple square breathing exercise app. (iPhone/iPad app by Zachary Liou.)

- Source: https://appshunter.io/ios/app/square-air/id1558623301 (this page in markdown: same URL + `.md`)
- Developer: [Zachary Liou](https://appshunter.io/developer/1558623303)
- Category: Health & Fitness, Lifestyle
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 10.0 · 84 MB
- Languages: English
- Released: 2021-04-23
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/square-air/id1558623301/reviews.md

## What is Square Air?

Square Air is a simple app that helps you practice square breathing.

## Key features

- Square breathing practice
- Simple interface
- Calming technique guide

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/square-air/id1558623301/reviews.md

### 5/5 — Simple, But Effective

*2021-05-09, version 1.0*

As stupid as it sounds, I always struggled with keeping my breathing consistent when doing this method on my own. This app is super helpful because it keeps the count for me. I always find this breathing technique helpful with mentally winding down after a long day, so thank you for breaking this down visually!

## Frequently asked questions about Square Air

### What is Square Air?

Square Air is a simple application designed to help users practice square breathing. It guides you through the inhale, hold, exhale, and hold phases of this calming breathing technique.

### What devices does Square Air support?

Square Air is available on iPhone, iPad, iPod, and Apple Watch, offering flexibility for users to practice wherever they are.

### What is the age rating for Square Air?

Square Air has an age rating of 4+, making it suitable for a wide range of users looking to incorporate breathing exercises into their routine.

### How often is Square Air updated?

The latest version of Square Air is 1.1, which was released on September 7, 2021. Updates typically focus on improving stability and user experience.

### Is Square Air free to use?

Yes, Square Air is completely free to download and use, with no in-app purchases required. This makes its relaxation benefits accessible to everyone.

### What is the user rating for Square Air?

Square Air has received an excellent rating of 5.0 stars from one review, indicating high user satisfaction with its simplicity and effectiveness.

### Does Square Air have ads?

The provided data does not specify if Square Air contains advertisements. However, as it is free and has no in-app purchases, it is possible it may be ad-supported.

## Version history (last 1 release)

### 1.1 — 2021-09-07

Added different speed settings in the options menu.

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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.*