# Box Breathing vs burrow sleep

The clearest difference is update cadence: Box Breathing at every 3 weeks against burrow sleep's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Box Breathing sells 5 in-app purchases, starting at $9.99 per month and burrow sleep sells 3 in-app purchases, starting at $5.00 per month. Whichever you choose, the download price is not the number that matters.

Box Breathing ships an update every 3 weeks, burrow sleep every 2 months. The most recent releases landed on October 14, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Box Breathing | burrow sleep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (318 ratings)](https://appshunter.io/ios/app/box-breathing-float/id1605558336/reviews)** | — |
| Number of ratings | **318** | — |
| Positive reviews | 78.6% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 96 MB | 20 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, Vision Pro | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [STRV s.r.o.](https://appshunter.io/developer/330549300) | [Shawn Barr](https://appshunter.io/developer/1890571016) |

## What reviewers say

### Box Breathing

[App page](https://appshunter.io/ios/app/box-breathing-float/id1605558336)

Enhance your well-being with guided breathwork exercises. This app offers personalized sessions based on a breathing test, with categories for calm, sleep, focus, and energy. Experience immersive audio, haptic feedback, and sound cues for stress reduction and improved performance.

**Highlights:** Personalized breathing test, Exercise categories (Calm, Sleep, Focus, Energize), Audio guide and sound cues, Haptic feedback, CO2 tolerance test, Stress and anxiety relief

**Features:** Family Sharing

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Float PRO - Monthly Membership | $9.99 | per month |
| Float PRO Breathing Exercises | $39.99 | per year |
| Float PRO Breathing Exercises | $49.99 | per year |
| Float PRO Breathing Exercises | $69.99 | per year |
| Float PRO Breathing Exercises | $199.99 | one-time |


### burrow sleep

[App page](https://appshunter.io/ios/app/burrow-sleep/id6761636706)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $5.00 | per month |
| 3 Months | $12.00 | per 3 months |
| Annual | $40.00 | per year |


## Frequently asked questions

### Is Box Breathing free?

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

### Is burrow sleep free?

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

### Do Box Breathing or burrow sleep have ads?

Neither Box Breathing nor burrow sleep shows ads.

### Which is updated more often, Box Breathing or burrow sleep?

Box Breathing ships an update every 3 weeks, and burrow sleep every 2 months. Most recently, Box Breathing was updated on October 14, 2026 and burrow sleep on October 7, 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.*