It doesn't have enough ratings yet to judge what users think.
Ambient Noise: for Sleep/Study is made and published by
Peter McGowan.
AppBrain is an independent app data site and isn't affiliated with Peter McGowan.
The app name, icon, screenshots and description belong to Peter McGowan and are shown as
published on the App Store.
About Ambient Noise: for Sleep/Study
Ambient Noise: for Sleep/Study is a health & fitness app developed by Peter McGowan.
User Ratings
Ambient Noise: for Sleep/Study is rated 5.00 out of 5 stars. The rating is based on one rating ratings.
App Information
Ambient Noise: for Sleep/Study is freely available from the App Store. The app size is 35.40 MB. The latest version available is 2.00. The last update was on January 13, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since February 2023.
Description by Peter McGowan(from the App Store)
Ambient Noise helps you sleep, focus, study and work by:
- Blocking out unwanted noises
- Forming a sleep association that cues you to fall asleep
- Helping you feel calm, relaxed and soothed.
Ambient Noise contains custom combinations of pink and brown noise. Most sounds are both sounds mixed, with an emphasis on brown noise.
Brown Noise has higher energy at lower frequencies and is deeper and stronger than white noise. However, brown noise and white noise sound similar to the human ear.
Types of brown noise: strong Waterfalls, Low Roaring, Soft rumbling Thunder. Use it for Relaxation, as a Sleep aid, noise-blocking and improved focus.
Pink Noise consists of all frequences that are audible to the human ear, but energy is not equally distributed across them. The energy is more intense at lower frequencies, which makes it deeper than white noise.
Types of pink noise: Rainfall, Wind, Rustling Leaves, Heartbeats. Use pink noise for Falling asleep faster, staying Asleep longer, blocking Disruptive noises and improving Memory.
White Noise is typically too harsh, so this app focus on the more calming Brown Noise.
Full works in the background so you can lock your phone, it will still play until you turn it off.
Use the timer function for turning app turn off after you've got to sleep.
Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.