# Sonaur vs Bronio

The clearest difference is in-app purchases: Bronio at none against Sonaur's 1. Sonaur's advantage is device support (3 vs 1). On price, update cadence, ads and iOS requirement there is nothing between them.

Both are free to download. Sonaur sells 1 one-off in-app purchase. Bronio asks for nothing beyond the download.

Sonaur ships an update every 9 days, Bronio every 6 days. The most recent releases landed on October 3, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Sonaur | Bronio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (10 ratings)](https://appshunter.io/ios/app/sonaur/id6755934796/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 6 days** |
| Monetization | Free with in-app purchases | — |
| Size | 61 MB | 78 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Scott Kiekbusch](https://appshunter.io/developer/1857439513) | [Amin Huseynov](https://appshunter.io/developer/6788855404) |

## What reviewers say

### Sonaur

[App page](https://appshunter.io/ios/app/sonaur/id6755934796)

This app transforms real-time data, like weather or biometrics, into evolving ambient music. It offers unique, artist-composed soundscapes that adapt to your environment and personal rhythms, perfect for focus, relaxation, or sleep. Enjoy an uninterrupted, personalized listening experience.

**Highlights:** Real-time weather-driven music, Artist-composed sonic palettes, Biometric sound shaping (Apple Watch), Binaural beats for focus/sleep, Sleep timer, Lock screen playback

**Features:** Family Sharing, Apple Watch app

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sonaur Health Mode | $19.99 | one-time |


### Bronio

[App page](https://appshunter.io/ios/app/bronio/id6788856979)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sonaur free?

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

### Is Bronio free?

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

### Do Sonaur or Bronio have ads?

Neither Sonaur nor Bronio shows ads.

### Which is updated more often, Sonaur or Bronio?

Sonaur ships an update every 9 days, and Bronio every 6 days. Most recently, Sonaur was updated on October 3, 2026 and Bronio on October 19, 2026.

---

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