White Noise: Deep Sleep Timer
White Noise: Deep Sleep Timer is made and published by PROBABILITY LLC. AppBrain is an independent app data site and isn't affiliated with PROBABILITY LLC. The app name, icon, screenshots and description belong to PROBABILITY LLC and are shown as published on the App Store.
AppBrain's verdict
- Rating on App Store
- 5.00
- 1 ratings
- Last updated
- July 10, 2026
- Size
- 1.82 MB
It doesn't have enough ratings yet to judge what users think.
User feedback
Ratings and reviews on the App StoreComments on White Noise: Deep Sleep Timer for iOS
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Store listing
By PROBABILITY LLC, from the App Store
Description by PROBABILITY LLC Written by the developer, not by AppBrain. Click to read.
SUBSCRIPTION INFO
• Deep Sleep Pro Monthly: $3.99/month
• Deep Sleep Pro Annual: $29.99/year
• Payment is charged to your Apple ID account at confirmation of purchase
• Subscription automatically renews unless cancelled at least 24 hours before the end of the current period
• You can manage and cancel subscriptions in your Account Settings on the App Store
Privacy Policy: https://probabilityapps.com/privacy.html
Terms of Use: https://probabilityapps.com/terms.html
Safety and technology
Found in the app by AppBrain- Price
- Free
- App size
- 1.82 MB
- Content rating
- Everyone
Technologies used by White Noise: Deep Sleep Timer
Releases
Updates seen on the App Store- Version
- 1.0.2
- Launched
- March 2026
No changelog data
Alternatives
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Rankings
App Store top chartsApp Store Rankings for White Noise: Deep Sleep Timer
About the app and developer
About White Noise: Deep Sleep Timer
White Noise: Deep Sleep Timer is a health & fitness app developed by PROBABILITY LLC.
User Ratings
White Noise: Deep Sleep Timer is rated 5.00 out of 5 stars. The rating is based on one rating ratings.
App Information
White Noise: Deep Sleep Timer is freely available from the App Store. The app size is 1.82 MB. The latest version available is 1.0.2. The last update was on July 10, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since March 2026.
Developer information for PROBABILITY LLC
Address:
Frequently asked questions about White Noise: Deep Sleep Timer
Is White Noise: Deep Sleep Timer free?
Yes. White Noise: Deep Sleep Timer is free on the App Store.
Is White Noise: Deep Sleep Timer still available?
Yes. White Noise: Deep Sleep Timer is on the App Store, and the last update we saw was on July 10, 2026.
How large is White Noise: Deep Sleep Timer?
White Noise: Deep Sleep Timer is 1.82 MB.
Is White Noise: Deep Sleep Timer suitable for children?
App Store rates the content of White Noise: Deep Sleep Timer as suitable for everyone.
How do people rate White Noise: Deep Sleep Timer?
White Noise: Deep Sleep Timer has one rating of 5.00 stars on the App Store.
Who made White Noise: Deep Sleep Timer?
White Noise: Deep Sleep Timer was developed by PROBABILITY LLC. It is listed in the health & fitness category on the App Store.
What are the best alternatives to White Noise: Deep Sleep Timer?
People looking at White Noise: Deep Sleep Timer also look at these health & fitness apps: Fan Noise: Sleep Sounds App, KIN Labs, Box Fan Sleep: White Noise, TixUp - Trends & Social Growth, White Noise + Sleep Sounds.