# 小歐聽打 vs Aira Breath Training

The clearest difference is in-app purchases: 小歐聽打 at none against Aira Breath Training's 6. 小歐聽打 also leads on iOS requirement (11.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. Aira Breath Training sells 6 in-app purchases, starting at $2.99 per month. 小歐聽打 asks for nothing beyond the download.

## The numbers

| Metric | 小歐聽打 | Aira Breath Training |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Weekly |
| Size | 13 MB | 123 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [RelaJet Tech (Taiwan) Co., Ltd.](https://appshunter.io/developer/1492983723) | [CHUAN JUI HUANG](https://appshunter.io/developer/1874289389) |

## What reviewers say

### 小歐聽打

[App page](https://appshunter.io/ios/app/id6444355413)

**Features:** macOS Compatibility

**In-app purchases:** none


### Aira Breath Training

[App page](https://appshunter.io/ios/app/aira-breath-training/id6761351087)

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Early Bird | $2.99 | per month |
| Monthly | $4.99 | per month |
| Yearly Early Bird | $29.99 | per year |
| Yearly | $49.99 | per year |
| Lifetime Early Bird | $59.99 | one-time |
| Lifetime Access | $99.99 | one-time |


## Frequently asked questions

### Is 小歐聽打 free?

小歐聽打 is free to download, with no in-app purchases.

### Is Aira Breath Training free?

Aira Breath Training is free to download, with in-app purchases available.

### Do 小歐聽打 or Aira Breath Training have ads?

Neither 小歐聽打 nor Aira Breath Training shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*