# Yixiu: White Noise & Sleep — Nature Sounds, Focus & Breath

> Nature Sounds, Focus & Breath (iPhone/iPad app by 勇 袁.)

- Source: https://appshunter.io/ios/app/yixiu-white-noise-and-sleep/id1461182261 (this page in markdown: same URL + `.md`)
- Developer: [勇 袁](https://appshunter.io/developer/1461182260)
- Category: Health & Fitness, Lifestyle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 64 MB
- Languages: Chinese (Simplified, China)
- Released: 2019-05-16
- Data updated: 2026-08-25
- User reviews in markdown: https://appshunter.io/ios/app/yixiu-white-noise-and-sleep/id1461182261/reviews.md

## What is Yixiu?

Let rain, ocean waves, streams, and birds create a quieter space for sleep, focus, and breath.

Yixiu is a place where sound brings you back to the present. No account, no ads, and no streak to maintain—only real nature sound and the rhythm of water when you need it.

14 REAL NATURE SOUNDS

Ocean Waves, Rain on Eaves, Spring Creek, Morning Birds, Mountain Stream, Morning Lake, Sunny Valley, Bamboo Rain, Forest Falls, Window Rain, Distant Thunder, Underwater Echo, Snow Wind, and Night Tide. Every sound has a matching immersive scene. Swipe between scenes or swipe up to browse the complete library.

FOR SLEEP, FOCUS, AND READING

Choose 15, 30, or 60 minutes—or listen without a limit. Make space for bedtime, reading, focused work, stretching, or emotionally unsettled moments. Turn on background playback to keep listening as you move through the app.

ONE-MINUTE WATER BREATHING

Follow a gentle rhythm of breathing in, pausing, and breathing out. Bring your attention back to the body and the present. It is not another task to finish—only a softer place to pause.

KEEP YOUR OWN RHYTHM

Save favorites, continue recent sounds, set a default timer, and switch between Chinese and English. Language, volume, timer, and favorites stay on this device.

True to yourself. Flow with life.
Know within. Move like water.

Terms of Use (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Yixiu Plus Monthly | $9.99 | per month |
| Yixiu Plus Annual | $89.99 | per year |



## Version history (last 4 releases)

### 1.3 — 2026-08-21

Introducing Yixiu Plus for new nature sounds, immersive scenes, and quiet practices.
Adds 60-minute and unlimited listening plus 5/10-minute water breathing.
Annual plan includes a 7-day free trial.
Fixes focus-session nature sound switching and interface details.

### 1.2 — 2026-08-18

Refined My Yixiu and detail-page typography for easier reading
Updated Works Along the Way and product information
Improved scene imagery, swipe-back navigation, and interface details
Fixed known layout and interaction issues

### 1.1 — 2026-08-12

Redesigned Sounds, Focus, and My Yixiu
Added and calibrated 14 real nature soundscapes with matching scenes
Swipe between scenes and browse the full sound library
Added one-minute Water Breathing with a live countdown
Added favorites, flexible timers, bilingual UI, and background playback
Updated About Us and the philosophy of Yixiu
Fixed playback, layout, and safe-area issues

### 1.0 — 2019-05-15

No release notes.

## More apps by 勇 袁

- [Style Atlas: Art & Design](https://appshunter.io/ios/app/style-atlas-art-and-design/id6787447019)
- [Wendao: Daodejing](https://appshunter.io/ios/app/wendao-daodejing/id6796945428)

All apps by 勇 袁: https://appshunter.io/developer/1461182260

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-25.*