# White Noise Sound Machine > Ambient sound machine for improved sleep and relaxation. (iPhone/iPad app by Purple Buttons LLC.) - Source: https://appshunter.io/ios/app/white-noise-sound-machine/id1339368088 (this page in markdown: same URL + `.md`) - Developer: [Purple Buttons LLC](https://appshunter.io/developer/422709276) - Category: Utilities, Lifestyle - Price: Free - Rating: 4.10/5 from 10 App Store ratings · 1 written reviews indexed - Age rating: 4+ - Requires: iOS 7.0 · 87 MB - Languages: English - Released: 2018-02-24 - Data updated: 2026-06-10 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/white-noise-sound-machine/id1339368088/reviews.md ## What is White Noise Sound Machine? Many doctors and sleep specialist recommend sound machines for a better and more refreshing sleep. White Noise Sleep Aid features soothing ambient sounds to help you fall asleep faster and stay asleep all night. It washes out annoying and distracting sounds to help you rest. Great for people who have trouble sleeping, need a quick nap, or trying to sleep in a noisy environment. It's perfect for upset or crying babies too! * Improves sleep by drowning out distracting noises * Masks tinnitus / ringing in the ears * Helps meditation and relieves stress * Soothes and pacifies distraught infants TONS OF SOUNDS The sound catalog contains 40 relaxing sounds ranging from natural sounds to mechanical sounds to drones. Including rain, streams, beach, wind, mechanical rhythms, forests, crackling fires, white noise and variants, multiple drones, and many more. APPLICATION FEATURES * 40 seamlessly looped sounds ranging from natural sounds to mechanical sounds to drones * Runs in background so you can still use your phone's alarm * Quickly scroll through the sound thumbnails without losing the current playing sound * High quality images for each sound so you quickly find what you want * Works on phones and tablets FREE VERSION The free version contains 20 unlocked sounds. To unlock all 40 sounds and remove ads, you will need to unlock them with the in-app purchase. ## Key features - 40 looped ambient sounds - Masks distracting noises - Helps with tinnitus - Soothes infants - Runs in background - Works on phones and tablets ## Recent user reviews (1 of 1) All indexed reviews: https://appshunter.io/ios/app/white-noise-sound-machine/id1339368088/reviews.md ### 1/5 — Crashes *2021-05-20, version 1.0* Description states that the app is compatible with my older model iPod (9.3.5), however it crashes every time I try to play any sound. ## Frequently asked questions about White Noise Sound Machine ### What sounds are available in White Noise Sound Machine? The app offers 40 seamlessly looped sounds, including natural sounds like rain and streams, mechanical sounds, and drones. The free version provides 20 unlocked sounds. ### Can White Noise Sound Machine be used while my phone alarm is set? Yes, White Noise Sound Machine runs in the background, allowing you to still use your phone's alarm while enjoying the ambient sounds. ### How does White Noise Sound Machine help with sleep? It improves sleep by drowning out distracting noises and masking tinnitus or ringing in the ears. This helps users fall asleep faster and stay asleep longer. ### Is White Noise Sound Machine suitable for babies? Yes, the app is perfect for upset or crying babies, as it provides soothing ambient sounds to pacify them. ### What devices does White Noise Sound Machine support? White Noise Sound Machine works on iPhones, iPads, and iPods, providing a consistent experience across Apple devices. ### How often is White Noise Sound Machine updated? The app was last updated on February 24, 2018, with version 1.0. Future updates may introduce new features or improvements. ### What is the age rating for White Noise Sound Machine? White Noise Sound Machine has an age rating of 4+, making it suitable for a wide range of users. ### How do I unlock all sounds in White Noise Sound Machine? To unlock all 40 sounds and remove ads, you will need to make an in-app purchase. The free version offers 20 sounds. ## Version history (last 1 release) ### 1.0 — 2018-02-24 This app has been updated by Apple to display the Apple Watch app icon. ## Apps similar to White Noise Sound Machine | App | Rating | Price | Category | | --- | --- | --- | --- | | [ROFU B5000](https://appshunter.io/ios/app/rofu-b5000/id1387774952) | 2.6 (5) | Free | Utilities | | [Audio Compressor - MP3 Shrink](https://appshunter.io/ios/app/audio-compressor-mp3-shrink/id6449499993) | 4.6 (220) | Free | Utilities | | [Significant Figures - CalCon](https://appshunter.io/ios/app/significant-figures-calcon/id1620143512) | — | Free | Utilities | | [Noahs](https://appshunter.io/ios/app/noahs/id1644602740) | — | Free | Utilities | | [Note Beast](https://appshunter.io/ios/app/note-beast/id1639804369) | 4.7 (18) | Free | Utilities | | [文件集](https://appshunter.io/ios/app/id1645052960) | — | Free | Utilities | ## More apps by Purple Buttons LLC - [U.S. Citizenship Test '26](https://appshunter.io/ios/app/us-citizenship-test-26/id422709270) - [Little Calc - Calculator](https://appshunter.io/ios/app/little-calc-calculator/id1019324988) - [Prueba de Ciudadanía US 2017 (US Citizenship)](https://appshunter.io/ios/app/prueba-de-ciudadania-us-2017-us-citizenship/id1228448762) All apps by Purple Buttons LLC: https://appshunter.io/developer/422709276 --- *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 2026-06-10.*