# White Noise -Meditation Sleep — Meditation & Sleep Aid Music > White noise generator for sleep aid with customizable sound options. (iPhone/iPad app by 正洪 王.) - Source: https://appshunter.io/ios/app/white-noise-meditation-sleep/id6450917525 (this page in markdown: same URL + `.md`) - Developer: [正洪 王](https://appshunter.io/developer/1041876354) - Category: Health & Fitness, Utilities - Price: Free - Rating: 1.00/5 from 1 App Store ratings - Age rating: 4+ - Requires: iOS 16.4 · 157 MB - Languages: English, Chinese, Chinese - Released: 2023-07-05 - Data updated: 2026-06-01 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/white-noise-meditation-sleep/id6450917525/reviews.md ## What is White Noise? This is a white noise sleep aid App, it is simple, easy to use, built in a number of high-quality music, users can also choose their own music to play. White noise refers to sound that maintains a consistent (uniform) frequency within the audible frequency range (20~2000Hz), such as the sound of waves, rain, etc. White noise power Spectral density does not change with frequency. White noise can cover other sounds, but when there is noise around it, it is not easy to hear, known as the masking effect. White noise can mask the sounds of barking, barking dogs, closing doors, honking horns, or traffic outside the window. Therefore, people with insomnia or inability to sleep often listen to white noise to speed up their sleep and reduce interruptions to sleep. Even if awakened, white noise can make it easier for people to fall asleep again. ## Key features - High-quality built-in music - Customizable music playback - Masks distracting sounds - Promotes relaxation - Easy to use interface ## Frequently asked questions about White Noise ### What is White Noise used for? White Noise is used as a sleep aid to help users fall asleep faster and reduce sleep interruptions. It works by masking distracting external sounds, creating a more peaceful environment for rest. ### Does White Noise have ads? No, White Noise does not contain advertisements, providing an uninterrupted experience for users focused on relaxation and sleep. ### What kind of sounds does White Noise offer? White Noise includes a variety of high-quality built-in sounds, such as waves and rain, which are examples of white noise. Users also have the option to play their own music. ### Is White Noise suitable for children? White Noise has an age rating of 4+, making it suitable for younger users as well as adults seeking sleep assistance. ### On which devices can I use White Noise? White Noise is available for iPhone and iPad devices, allowing users to access its sleep aid features on their Apple mobile devices. ### How often is White Noise updated? White Noise was last updated on July 6, 2023, with version 1.0.0. Future updates will depend on the developer's release schedule. ### What is the user feedback on White Noise? Currently, White Noise has received one rating of 1.0 stars. More user feedback would be needed to gauge overall sentiment. ### Is White Noise free to download and use? Yes, White Noise is available for free, with no in-app purchases or subscriptions required to access its core features. ## Version history (last 1 release) ### 1.0.0 — 2023-07-06 No release notes. ## Apps similar to White Noise | App | Rating | Price | Category | | --- | --- | --- | --- | | [Sleepiest: Sleep Meditation](https://appshunter.io/ios/app/sleepiest-sleep-meditation/id1244690083) | 4.6 (119) | Free | Health & Fitness | | [Sleep Tracker & Snore Monitor](https://appshunter.io/ios/app/sleep-tracker-and-snore-monitor/id1638120758) | 4.6 (1,147) | Free | Health & Fitness | | [Sleepi: Sounds to Sleep Well](https://appshunter.io/ios/app/sleepi-sounds-to-sleep-well/id1507018513) | 4.7 (378) | 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 | | [Brainpal: Heal & Meditation](https://appshunter.io/ios/app/brainpal-heal-and-meditation/id6468002313) | 4.6 (917) | Free | Health & Fitness | | [Slumber－Calm Stories for Sleep](https://appshunter.io/ios/app/slumbercalm-stories-for-sleep/id1109543953) | 4.7 (26,417) | Free | Health & Fitness | ## More apps by 正洪 王 - [初中数理化真题与解析 - 升学考试必备资料大全](https://appshunter.io/ios/app/id1281943324) - [小学数学培优 - 三年级例题习题集](https://appshunter.io/ios/app/id1286314544) - [小学数学培优 - 四年级例题习题集](https://appshunter.io/ios/app/id1286612693) - [小学数学培优 - 五年级例题习题集](https://appshunter.io/ios/app/id1289039662) - [小学数学 - 六年级例题习题集](https://appshunter.io/ios/app/id1289039666) - [小学数学培优学习通 - Let'go 12123 加油](https://appshunter.io/ios/app/letgo-12123/id1289066053) All apps by 正洪 王: https://appshunter.io/developer/1041876354 --- *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 2026-06-01.*