# DeepBreathe vs 온숨 Onsum

The clearest difference is in-app purchases: 온숨 Onsum at none against DeepBreathe's 1. DeepBreathe's advantage is update cadence (every 2 days vs every 6 weeks) and iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. DeepBreathe sells 1 in-app purchase, starting at $1.99 per year. 온숨 Onsum asks for nothing beyond the download.

DeepBreathe ships an update every 2 days, 온숨 Onsum every 6 weeks. The most recent releases landed on October 6, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | DeepBreathe | 온숨 Onsum |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/deepbreathe-mindful-exercise/id1659257167/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 6 weeks |
| Monetization | Freemium | — |
| Size | 57 MB | 28 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [景超 陆](https://appshunter.io/developer/1650932320) | [Minwoo Ryu](https://appshunter.io/developer/6775730330) |

## What reviewers say

### DeepBreathe

[App page](https://appshunter.io/ios/app/deepbreathe-mindful-exercise/id1659257167)

This app guides you through effective deep breathing exercises to relax your mind, reduce stress, and promote sleep. It offers various scenarios and customizable options for a personalized experience.

**Highlights:** 4-7-8 breathing method guidance, Multiple training scenarios, Customizable breathing times, Adjustable background music, Ambient sound effects, Ad-free experience

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DeepBreathe Vip | $1.99 | per year |


### 온숨 Onsum

[App page](https://appshunter.io/ios/app/onsum/id6786813143)

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

**In-app purchases:** none


## Frequently asked questions

### Is DeepBreathe free?

DeepBreathe is free to download, with in-app purchases available.

### Is 온숨 Onsum free?

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

### Do DeepBreathe or 온숨 Onsum have ads?

Neither DeepBreathe nor 온숨 Onsum shows ads.

### Which is updated more often, DeepBreathe or 온숨 Onsum?

DeepBreathe ships an update every 2 days, and 온숨 Onsum every 6 weeks. Most recently, DeepBreathe was updated on October 6, 2026 and 온숨 Onsum on October 15, 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.*