# Sleep Expert - White Noise Sounds for Sleep

> Ambient sound mixer for sleep and relaxation. (iPhone/iPad app by RCS LT.)

- Source: https://appshunter.io/ios/app/sleep-expert-white-noise-sounds-for-sleep/id880585731 (this page in markdown: same URL + `.md`)
- Developer: [RCS LT](https://appshunter.io/developer/524673892)
- Category: Health & Fitness, Productivity
- Price: Free with in-app purchases
- Rating: 4.50/5 from 40 App Store ratings · 13 written reviews indexed
- Age rating: 4+
- Requires: iOS 8.0 · 190 MB
- Languages: American English
- Released: 2014-07-13
- Data updated: 2026-08-24
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/sleep-expert-white-noise-sounds-for-sleep/id880585731/reviews.md

## What is Sleep Expert?

Trouble sleeping? Distracting sounds? Need a relaxing break from a busy day?

If you answered yes to any of those questions then Sleep Expert is for you! Sleep Expert is a professionally designed sleep support system, with 60 carefully selected, superb quality background sounds. Mix these sounds and create your personal sound atmosphere to help you fall asleep faster.

________________________
Features

- 60 soothing ambient sounds
- Universal app runs on iPhone, iPad and iPod touch
- Separate volume control for each soundtrack
- Create customized favorites by combining ambient sounds together
- Saved favorites are synchronized using iCloud
- High quality Retina graphics
- AirPlay support
- Multitasking support: play your favorite melodies while using other applications

________________________
60 Ambient Sounds

∙Birds ∙ Piano ∙ Cat ∙ City ∙ Clock ∙ Crickets ∙ Dolphins ∙ Fire ∙ Forest ∙ Frogs ∙ Heart ∙ Monk ∙ Music box ∙ Night ∙ Rain ∙ River ∙ Space ∙ Submarine ∙ Thunder ∙ Train ∙ Cave ∙ Water ∙ Whale ∙ White noise ∙ Wind ∙ Wind Chimes ∙ Jungle ∙ Flute ∙ African night ∙ Howling wolf ∙ Sea lion ∙ City park ∙ Lakeside ∙ Shopping mall ∙ Industrial ∙ Nightingale ∙ Spring birds ∙ Crowd ∙ Oscillating fan ∙ Swamp ∙ Dripping water ∙ Owls ∙ Tropical forest ∙ Factory ∙ PC fan ∙ Vacuum cleaner ∙ Fan ∙ Pirate ship ∙ Waterfall ∙ Fridge ∙ Pneumatic drill ∙ Waves ∙ Hair dryer ∙ Rain on window ∙ High Voltage ∙ Harbor ∙ Running water ∙ Winter blizzard ∙ Highway ∙ School

If you have any questions or comments please don't hesitate to contact us at any time: info@rcs-software.com

## Key features

- 60 ambient sounds
- Customizable sound mixes
- Volume control per sound
- iCloud synchronization
- Universal app support
- Multitasking compatibility

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

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


## Recent user reviews (10 of 13)

All indexed reviews: https://appshunter.io/ios/app/sleep-expert-white-noise-sounds-for-sleep/id880585731/reviews.md

### 5/5 — Sleep Expert

*2024-08-11*

Eine prima App für schlafgeräusche.

### 5/5 — 素敵です！！

*2023-04-21*

たくさんの種類の音があって、すごく楽しい♪😊

### 5/5 — The Best Out There

*2019-12-29*

I have the devs other app, BW Studio, which I really like.  I happened to see this app and downloaded it because I was really tired in the afternoon and had a headache and wanted to take a nap.  This thing knocked me out in a few minutes.  The sounds are great quality, the interface is nice and easy to use, and the sounds can be mixed and individually adjusted in volume.  Additionally, there are isotonic sounds, which don’t require headphones.  I immediately then paid the 99 cents to unlock all the sounds.  This is the best app I have seen for sleep sounds and easily beats all the others, and I’ve tried quite a few, including Sleep Pillow.  Well done!

### 2/5 — Add more wale sounds

*2019-10-16, version 1.1*

Add more wale sounds

### 3/5 — Amazing but😕

*2019-09-29*

I had to purchase the full app to get all of the sounds and I didn’t want to waste money I mean nobody does it’s great and all but maybe in the future you could maybe only do some for purchase because it’s kind of expensive i’m just saying if you do my request then thank you other than that it was great amazing I really loved it😁

### 5/5 — 5 stars because

*2019-05-07*

I think that all sounds should be free but other than that I ❤️❤️❤️❤️ this app

### 1/5 — Weird extra sounds

*2018-12-29*

In the background of the sounds I can hear a noise that seems like it could be people talking in some odd broken up language. I’m a bit unsure if it is supposed to be there. Scaring me

### 4/5 — Good Night

*2017-09-16*

This has been very helpful for me. I love making combos that remind me of my childhood and that is so comforting that I drift off so easily now……

### 5/5 — Great sounds!

*2017-08-27*

This app has a wide array of not only sounds but brainwave tracks. Love the time to show how long I've slept... Yep! I said slept :)

### 5/5 — Brilliant

*2017-08-18, version 1.1*

This app has really helped me to fall asleep quickly.

## Frequently asked questions about Sleep Expert

### What is Sleep Expert?

Sleep Expert is a sleep support system that provides 60 high-quality ambient sounds. You can mix these sounds to create a personalized atmosphere to help you fall asleep faster and relax.

### Does Sleep Expert have ads?

No, Sleep Expert is ad-free. You can enjoy the soothing sounds without any interruptions from advertisements.

### What devices does Sleep Expert support?

Sleep Expert is a universal app and runs on iPhone, iPad, and iPod touch devices.

### Can I create my own sound mixes in Sleep Expert?

Yes, you can create customized favorites by combining different ambient sounds together. These saved mixes can also be synchronized using iCloud.

### How often is Sleep Expert updated?

The app was last updated on October 8, 2014, to version 1.1. Future updates may be released to improve functionality and add new features.

### What is the age rating for Sleep Expert?

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

### Can Sleep Expert play sounds while I use other apps?

Yes, Sleep Expert supports multitasking, allowing you to play your favorite melodies while using other applications on your device.

### What kind of sounds are available in Sleep Expert?

Sleep Expert offers a diverse range of 60 ambient sounds, including nature sounds like birds and rain, as well as white noise, fan sounds, and various instrumental melodies.

## Version history (last 2 releases)

### 1.1 — 2014-10-08

This app has been updated by Apple to display the Apple Watch app icon.

- Fixed an issue that caused "ticking" sound loops on iOS 8
- Added Alarm Clock
- Added Brainwave Entrainment sessions
- Compatibility with new versions of iOS
- Compatibility with iPhone 6 and iPhone 6 Plus
- Other minor bug fixes

### 1.0 — 2014-07-10

No release notes.

## Apps similar to Sleep Expert

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Nirvana – calm, sleep, relax…](https://appshunter.io/ios/app/nirvana-calm-sleep-relax/id1612092079) | 4.8 (10) | Free | Health & Fitness |
| [Baby Sleep Sounds: ZenBaby](https://appshunter.io/ios/app/baby-sleep-sounds-zenbaby/id1585628517) | 4.7 (531) | 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 |
| [Relaxing Sounds, Sleep Easy](https://appshunter.io/ios/app/relaxing-sounds-sleep-easy/id502222888) | 4.7 (16,296) | Free | Health & Fitness |
| [Soothing Sleep Sounds](https://appshunter.io/ios/app/soothing-sleep-sounds/id880195209) | 4.8 (34,319) | Free | Health & Fitness |
| [Rain Rain Sleep Sounds](https://appshunter.io/ios/app/rain-rain-sleep-sounds/id478687481) | 4.8 (136,393) | Free | Health & Fitness |

## More apps by RCS LT

- [Brainwave Studio](https://appshunter.io/ios/app/brainwave-studio/id628372092)
- [Brainwave Studio Free](https://appshunter.io/ios/app/brainwave-studio-free/id647072351)
- [Combo Cleaner](https://appshunter.io/ios/app/combo-cleaner/id6447245678)

All apps by RCS LT: https://appshunter.io/developer/524673892

## Related topics

[rcs lt](https://appshunter.io/ios/topics/rcs-lt)

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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 2026-08-24.*