# Sleep Sounds vs BWN

The clearest difference is update cadence: Sleep Sounds at every 3 weeks against BWN's every 32 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Sleep Sounds sells 2 in-app purchases, starting at $2.99 per month and BWN sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Sleep Sounds ships an update every 3 weeks, BWN every 32 months. The most recent releases landed on November 7, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Sleep Sounds | BWN |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (24 ratings)](https://appshunter.io/ios/app/sleep-sounds-serenity/id1608972209/reviews)** | — |
| Number of ratings | **24** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 32 months |
| Monetization | Freemium | — |
| Size | 455 MB | 20 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Kaan Yildiz](https://appshunter.io/developer/1473960483) | [Brian Witt](https://appshunter.io/developer/1732980568) |

## What reviewers say

### Sleep Sounds

[App page](https://appshunter.io/ios/app/sleep-sounds-serenity/id1608972209)

This app helps users achieve inner balance and better sleep through guided meditations, breathing exercises, and sleep stories. It offers inspirational quotes and immersive scenes to reduce anxiety and boost energy.

**Highlights:** Guided meditations, Breathing exercises, Sleep stories, Inspirational quotes, Immersive scenes, Customizable meditation experience

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Serenity Monthly | $2.99 | per month |
| Serenity Yearly | $26.99 | per year |


### BWN

[App page](https://appshunter.io/ios/app/bwn/id6478480821)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Custom Training and Nutrition | $59.99 | one-time |


## Frequently asked questions

### Is Sleep Sounds free?

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

### Is BWN free?

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

### Do Sleep Sounds or BWN have ads?

Neither Sleep Sounds nor BWN shows ads.

### Which is updated more often, Sleep Sounds or BWN?

Sleep Sounds ships an update every 3 weeks, and BWN every 32 months. Most recently, Sleep Sounds was updated on November 7, 2026 and BWN on October 30, 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.*