DeepDream: Sleep Sounds Mixer

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Everyone
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Everyone
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About this app

DeepDream is a sleep sounds app you mix yourself: layer rain, thunder, ocean waves, fire and brown noise, set each volume, add a timer, and drift off.

Most sleep sounds apps hand you one track. DeepDream is a sound mixer. Tap a few sounds to layer them, give each its own volume, and you have relaxing sounds that are yours: gentle rain with far-off thunder and a crackling fire, or ocean waves with a little wind and crickets. Save the mix, set the sleep timer, and the sound fades out gently after you fall asleep.

WHY YOU WILL LOVE IT
- A real sound mixer: up to eight layers at once, each with its own volume
- Sleep sounds that loop without a seam, all night, with the screen off
- A sleep timer that fades the sound out slowly instead of cutting it
- Works fully offline: every soundscape is built into the app, nothing streams
- Calm by design: dark, quiet, nothing shouting for your attention
- No account, no sign-up, nothing leaves your phone

SOUNDS
- Rain sounds: gentle rain, heavy rain, rain on glass, rain on a tent, distant thunder
- Water: ocean waves, deep ocean, stream, lakeshore, underwater, waterfall
- Nature sounds: wind, snow wind, crickets, forest birds, night owls, pond frogs
- Fire: fireplace and bonfire
- Noise: brown noise, pink noise, white noise, a bedroom fan
- Calm tones: heartbeat, wind chimes, cat purr, night train, singing bowl

MIXES
- Save your favourite combinations and start them with one tap
- Ready-made presets: Storm cabin, Shoreline, Campfire night, Brown blanket, Deep sleep and more
- Every mix remembers its own timer

SLEEP TIMER
- From 15 minutes to 8 hours, with a fade-out you choose
- Keeps playing with the screen off, with lock-screen controls

WIND-DOWN SESSIONS
- Short guided sessions and breathing exercises with a breathing circle: 4-7-8 breathing, box breathing, a body scan, a racing-mind reset and more
- Words on screen, your sleep sounds underneath, no voice to get used to

NIGHT
- A bedtime reminder at a time you choose
- A gentle nights-slept streak: a missed night just starts a new run

DRIFTWOOD PLUS
- The full library of 28 sounds and every preset
- Unlimited saved mixes and a sleep timer up to 8 hours
- Every session, extra themes, and no ads
- Monthly or yearly, with a free trial. Cancel anytime in Google Play
- Not ready for Plus? Watch one short ad and everything is open for 12 hours
- Eight core sounds, one saved mix, a 15-minute timer and two sessions stay free forever

PRIVATE BY DESIGN
- No account, no analytics, no servers
- Your mixes, streak and settings stay on your phone
- Works offline, on a plane, in a cabin, anywhere

Whether you want rain sounds for sleeping, white noise for a baby or a noisy street, nature sounds and relaxing sounds for focus or a nap, ocean waves to fall asleep to, calm breathing exercises before bed, or simply a sleep app with a timer that fades, DeepDream gives you the pieces and lets you mix them.

Mix your sleep sounds tonight. Set the timer. Let the night take it from here.

A SnailPixel app. Questions or feedback: support@snailpixel.com
Privacy policy: https://snailpixel.com/deepdream/privacy
Sleep sounds you mix: rain, waves, fire, white noise. Set a timer and drift off.
Updated on
Oct 1, 2026
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Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Device or other IDs
  • Data is encrypted in transit

What’s new

First release of DeepDream:
- A sleep sounds mixer: layer up to eight sounds, each with its own volume
- 28 bundled soundscapes: rain, thunder, ocean waves, fire, wind, crickets, white and brown noise
- A sleep timer from 15 minutes to 8 hours with a gentle fade-out
- Saved mixes and ten ready-made presets
- Guided wind-down sessions and breathing exercises
- A bedtime reminder and a nights-slept streak
- DeepDream Plus: monthly or yearly with a free trial