# Sleeping Sound

> Sleeping Sound (iPhone/iPad app by Joon Hyuk Yoon.)

- Source: https://appshunter.io/ios/app/sleeping-sound/id6782911955 (this page in markdown: same URL + `.md`)
- Developer: [Joon Hyuk Yoon](https://appshunter.io/developer/1777993891)
- Category: Health & Fitness
- Price: Free
- Age rating: 4+
- Requires: iOS 14.0.0 · 54 MB
- Languages: American English, Japanese, Korean, Chinese (Simplified, China), European Spanish
- Released: 2026-06-23
- Data updated: 2026-08-19
- User reviews in markdown: https://appshunter.io/ios/app/sleeping-sound/id6782911955/reviews.md

## What is Sleeping Sound?

Sleeping Sound helps you fall asleep, relax, and focus with a curated collection of calming ambient sounds — completely free, with no ads and no account required.

Everything works fully offline. Once installed you never need an internet connection — perfect for travel, flights, or anywhere.

■ 15 soothing soundscapes
Soft Rain, Rain on Window, Distant Thunder, Ocean Waves, Stream, Forest Birds, Night Crickets, Campfire, Café Ambience, Fan Sound, Keyboard Typing, Page Turning, White Noise, Pink Noise, and Brown Noise.

■ Multiple variations per sound
Each soundscape includes several variations, so you can pick the exact texture that helps you drift off.

■ Sleep timer
Set a 15, 30, or 60-minute timer and playback stops on its own — no need to keep your phone awake all night.

■ Background playback
Lock your screen and the sound keeps playing through the night.

■ Made for night
A calm, dark interface that's easy on the eyes before bed.

■ 5 languages
English, 한국어, Español, 中文, 日本語.

No ads. No subscriptions. No sign-up. Just press play and rest.


## Version history (last 1 release)

### 1.0 — 2026-06-23

No release notes.

## More apps by Joon Hyuk Yoon

- [Andy Imaging Personality Test](https://appshunter.io/ios/app/andy-imaging-personality-test/id6737800104)
- [Andy Imaging Sudoku Master](https://appshunter.io/ios/app/andy-imaging-sudoku-master/id6748267094)
- [Andy Imaging Elementary Math 1](https://appshunter.io/ios/app/andy-imaging-elementary-math-1/id6748636431)
- [Andy Imaging Puzzle Master](https://appshunter.io/ios/app/andy-imaging-puzzle-master/id6748897368)
- [어르신 기억회복 프로그램](https://appshunter.io/ios/app/id6753348759)
- [Andy Mini Piano](https://appshunter.io/ios/app/andy-mini-piano/id6775790375)

All apps by Joon Hyuk Yoon: https://appshunter.io/developer/1777993891

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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 2026-08-19.*