Sleep Stream: Relax & Sleep

Mix rain, wind, fire, and white noise instantly. The fastest way to focused, relax, and sleep better.

Data Safety & Privacy

AppMaven Developer Portal.
© 2026. All rights reserved.
No Login. No Tracking.

Your Personal Sound Sanctuary

Sleep Stream helps you create the perfect atmosphere for any moment. Whether you need to drown out a noisy neighbor, calm a crying baby, or focus on a deadline, our clean and simple mixer lets you build your ideal environment in seconds.

No account required. Works fully offline, so you can relax anywhere, anytime—even on a plane.

Features

🎧

Mix & Relax

Layer multiple sounds. Adjust volume individually.

🌙

Sleep Better

Rain, thunder, ocean, wind, and fan noises.

🕒

Sleep Timer

Auto turn-off with gentle fade-out.

🌑

Dark Design

Optimized for OLED screens and night use.

In Action Swipe to see more

FAQ

Does it work offline?

Yes! Once you download the app, all sounds are available offline. You don't need an internet connection, making it perfect for travel or saving data.

Is there a subscription?

No. Sleep Stream is designed to be accessible. There are no monthly subscriptions required to use the core features of the app.

Does it play in the background?

Absolutely. You can turn off your screen or switch to other apps, and Sleep Stream will keep playing your mix until the timer runs out or you stop it.

Can it help with tinnitus?

Many users find relief using our Brown Noise and high-quality rain sounds to mask ringing in the ears (tinnitus), though this is not medical advice.

Sleep Better with the Ultimate Offline Sound Machine

In today's fast-paced, noisy world, finding a moment of peace can be difficult. Sleep Stream transforms your device into a powerful pocket sanctuary. Designed as a versatile white noise app and sound mixer, it provides everything you need to block out distractions, relax instantly, and improve your sleep quality.

Customize Your Sleep Environment

One size does not fit all when it comes to relaxation. That is why Sleep Stream lets you become the composer. Our advanced audio engine allows you to mix up to 6 distinct sounds simultaneously. Combine Heavy Rain with Distant Thunder and a dash of Pink Noise to create your perfect rain sounds for sleeping. Adjust the volume of each element individually to craft a soundscape that is uniquely yours.

Improve Focus and Productivity

Sleep Stream isn't just for bedtime. It is also a powerful focus sound app for work and study. Use Brown Noise or Coffee Shop Ambience to induce a state of deep flow. These consistent sound frequencies help mask jarring background noises—like conversations or traffic—allowing your brain to concentrate for longer periods without interruption. It is an essential tool for students, writers, and anyone with ADHD.

Seamless Bedtime Routine

Drifting off has never been easier thanks to our smart features. The integrated sleep timer gently fades out the audio over time, ensuring you aren't woken up by sudden silence. Plus, with our "Smart Session Restore," the app remembers your last mix, so you can jump right back into relaxation mode with a single tap.

100% Offline & Private

Unlike other streaming service that buffer or require constant connectivity, Sleep Stream is a true offline sleep app. Whether you are on a flight, camping in nature, or just want to disconnect from the grid, your relaxation sounds are always available. We prioritize your privacy—no login is required, and we do not track your listening habits.

Experience the power of sound. Download Sleep Stream today for Android. Ideal for: insomnia relief, meditation, baby sleep aid, and tinnitus masking.