Sound Machine: Sleep Sounds
White Noise, Brown Noise, ASMR
Free · In‑App Purchases
Sleep, focus or unwind with 43 offline sounds, three-layer mixes, gentle timers, widgets, Siri and Apple Watch control. No account. No subscription.
Turn your iPhone into a calm, beautifully simple sound machine.
Sound Machine gives you 43 offline sounds for sleep, focus, travel and quiet moments. Start with one tap, choose a favourite, or combine up to three sounds to create an environment that feels right for you.
BUILD YOUR PERFECT SOUND
Mix white, brown, pink, green, grey or blue noise with rain, ocean, fan, fireplace, train, aircraft cabin, forest, ASMR textures and more. Each layer has its own volume, mute and solo controls.
MADE FOR BEDTIME
Set a timer, choose a gentle fade-out, or let Sound Machine play until morning. Ultra-dim Bedside Mode keeps the screen calm while lock-screen controls let you make changes without fully waking up.
APPLE-NATIVE CONTROLS
Use widgets, Live Activities, Dynamic Island, Siri Shortcuts and the Apple Watch remote to start, pause or change your sound with less effort.
OFFLINE AND PRIVATE
Every sound is included in the app. There is no account, no microphone access, no advertising, no streaming and no tracking. Your favourites and mixes stay on your device.
FREE TO START
Try six core sounds, sleep timers and up to three saved mixes for free.
A single lifetime Premium purchase unlocks the complete sound library, unlimited saved mixes, Apple Watch controls and premium automation features. No subscription.
Whether you are settling down for the night, concentrating at work, travelling or masking distracting background noise, Sound Machine is designed to be simple enough to use without thinking.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Thomas Richardson, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Thomas Richardson
- Size
- 170 MB
- Category
- Lifestyle
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 26.0 or later. - Apple Watch
Requires watchOS 26.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Sound Machine Premium $9.99
- Copyright
- © 2026 Lanchester Research & Design