# NOISE - relax, focus, sleep — Nature and urban sounds

> Ambient soundscapes for relaxation, focus, and sleep. (iPhone/iPad app by CHIH-SHAN LIU.)

- Source: https://appshunter.io/ios/app/noise-relax-focus-sleep/id1580030446 (this page in markdown: same URL + `.md`)
- Developer: [CHIH-SHAN LIU](https://appshunter.io/developer/1470906398)
- Category: Health & Fitness, Productivity
- Price: Free with in-app purchases
- Rating: 4.80/5 from 29 App Store ratings · 37 written reviews indexed
- Age rating: 4+
- Requires: iOS 13.0 · 70 MB
- Languages: American English, Chinese (Simplified, China), Chinese (Traditional, Taiwan)
- Released: 2021-08-12
- Data updated: 2026-09-09
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/noise-relax-focus-sleep/id1580030446/reviews.md

## What is NOISE?

NOISE, a variety of natural and urban ambient sounds help you relax, stay focused, and soothe your mind and body.

You can immerse in the forest and let mother nature help you escape from the busy daily life and feel slightly relaxed.
Let the endless rain falling from the sky calm your agitated mind.
You can read the book that you have not finished for a long time in an exotic coffee shop.
Or you can focus on today's busy workloads on an old-fashioned train.

Forest - recorded in Baden-Wuerttemberg, Germany
Streams - recorded in Tasmania, Australia 
Rainfall - recorded in Chilean forest
Coffee shop - recorded in Amsterdam
Train - recorded in Bristol, England
Grandfather clock - recorded in Melbourne, Australia
Hairdryer - recorded in Minot, ND
Library - recorded in University library, England
Bonfire - recorded in Bearsville, NY

Thanks! Please feel free to give us comments, if any.
support@claushuang.com

## Key features

- Variety of natural sounds
- Urban ambient soundscapes
- Relaxation aid
- Focus enhancement
- Sleep support
- Immersive environments

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| All Voices | $0.99 | one-time |


## Recent user reviews (10 of 37)

All indexed reviews: https://appshunter.io/ios/app/noise-relax-focus-sleep/id1580030446/reviews.md

### 5/5 — 建议

*2026-08-14*

再多些声音可不可以

### 5/5 — 👍👍👍

*2026-07-09*

很不错！我很喜欢！

### 5/5 — (￣∇￣)

*2026-07-04*

特别喜欢的app但是有时候睡觉😪会忘记关掉，可以加一个定时关闭的功能嘛(^з^)-☆

### 5/5 — Soothing

*2026-05-04*

Really love the sounds! I do want to request if possible to have a simple (not sure if it’s simple) timer that stops the sound when the time is up. Similar to sleep timer.

### 5/5 — 很不错呀

*2026-04-08*

特别好呀很喜欢完全梦中白噪音但是能不能加多一点声音呢并且加一个定时关闭的功能呀

### 5/5 — 意见

*2026-01-16*

我觉得作者多加一些白噪音可以！很喜欢

### 5/5 — Fall asleep fast

*2025-12-01*

Oh my goodness this is the best for sleep can’t sleep without it

### 5/5 — 声音特别好，很有空间感很真实

*2025-11-02*

很喜欢番茄一代，基本都在用白噪音功能，这下全支持了，只需要听不需要番茄钟的时候就可以用这个了，非常好用，爱💗

### 5/5 — Fall asleep fast

*2025-08-27*

Oh my goodness this is the best

### 5/5 — I love it!

*2025-03-17*

Does not collect data and affordable! Perfect and adorable!

**Developer response:** Thank you so much. 
Have a beautiful day.

## Frequently asked questions about NOISE

### What kind of sounds does NOISE offer?

NOISE provides a diverse range of natural sounds like forest and rainfall, as well as urban ambient sounds such as coffee shops and trains. These are designed to help users relax, focus, and sleep.

### Is NOISE free to use?

Yes, NOISE is free to download and use. However, it does offer in-app purchases for additional content or features.

### What devices does NOISE support?

NOISE is available on iPhone, iPad, and iPod devices.

### How accurate is the sound recording in NOISE?

The app features sounds recorded in various real-world locations, including forests in Germany, streams in Tasmania, and coffee shops in Amsterdam, aiming for an immersive and authentic experience.

### What is the age rating for NOISE?

NOISE has an age rating of 4+, making it suitable for a wide range of users.

### When was NOISE last updated?

The latest version of NOISE was released on August 12, 2021, with the latest update also occurring on the same date.

### Does NOISE have ads?

Based on the provided data, NOISE does not have advertisements. The monetization model is free with in-app purchases.

### What is the user rating for NOISE?

NOISE has received an excellent rating of 4.8 stars from 24 ratings, indicating high user satisfaction.

## Version history (last 1 release)

### 1.0 — 2021-08-12

No release notes.

## Apps similar to NOISE

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [White Noise Deep Sleep Sounds](https://appshunter.io/ios/app/white-noise-deep-sleep-sounds/id1083248251) | 4.8 (206,800) | Free | Health & Fitness |
| [ColorSleep: Green, Brown Noise](https://appshunter.io/ios/app/colorsleep-green-brown-noise/id1658257567) | 4.8 (17,424) | Free | Health & Fitness |
| [Sleepiest Meditation for Sleep](https://appshunter.io/ios/app/sleepiest-meditation-for-sleep/id1244690083) | 4.6 (30,891) | Free | Health & Fitness |
| [Sleep Sounds White Noise, Rain](https://appshunter.io/ios/app/sleep-sounds-white-noise-rain/id1453508270) | 4.8 (34,025) | Free | Health & Fitness |
| [Sounds to Sleep Well: Sleepi](https://appshunter.io/ios/app/sounds-to-sleep-well-sleepi/id1507018513) | 4.7 (379) | Free | Health & Fitness |
| [Sleep Sounds by Sleep Pillow](https://appshunter.io/ios/app/sleep-sounds-by-sleep-pillow/id410606661) | 4.9 (89,709) | Free | Health & Fitness |

## More apps by CHIH-SHAN LIU

- [Focus Tomato - Let's focus now](https://appshunter.io/ios/app/focus-tomato-lets-focus-now/id1471458198)
- [PracticeLover](https://appshunter.io/ios/app/practicelover/id1493031849)
- [Sue’s Focused Travels (Pro)](https://appshunter.io/ios/app/sues-focused-travels-pro/id1503274580)
- [Sue’s Focus Travel](https://appshunter.io/ios/app/sues-focus-travel/id1597429677)
- [遵守约定计时器](https://appshunter.io/ios/app/id1620863108)

All apps by CHIH-SHAN LIU: https://appshunter.io/developer/1470906398

## Related topics

[mynoise bvba](https://appshunter.io/ios/topics/mynoise-bvba) · [concentration noise](https://appshunter.io/ios/topics/concentration-noise) · [my noise](https://appshunter.io/ios/topics/my-noise)

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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 2026-09-09.*