Sound Asleep
White noise & sleep sounds
Fall asleep faster with calming sounds that play all night, or fade out gently once you've drifted off, then wake up to birdsong.
Sound Asleep screenshots





Sound Asleep features
61 sleep sounds
- Rain, storms, ocean waves, streams, birdsong and crackling fires
- White, pink, brown, green and grey noise
- Box fans, ceiling fans, air conditioners and more
- 35 sounds are generated live, so they never loop or repeat
Mix your own soundscape
- Layer up to six sounds and set each one's volume
- Soften a sound with Warmth, or make it rise and fall with Movement
- Save your favourite mixes, or start with Rainy Cabin, Deep Sleep or Night Train
Sleep timer and gentle alarm
- Choose from 15 minutes to 8 hours, and the sound fades out gently
- The timer counts down on your Lock Screen and in the Dynamic Island
- Wake up to birdsong, a morning stream, a music box or wind chimes
Built for iPhone and iPad
- Widgets, a Control Center button and Siri
- Plays in the background with Lock Screen controls
- Works offline, with no account and no ads
- Shushing, womb sounds and heartbeat for settling newborns
Sound Asleep questions
What’s the difference between white, pink and brown noise?
White noise masks snoring and street noise. Pink noise is softer, like steady rain. Brown noise is a deep, low rumble. Green noise sounds like a distant waterfall, and grey noise is balanced so every pitch sounds equally loud. Sound Asleep has all five.
Is Sound Asleep free?
15 sounds are free forever, including rain, heavy rain, ocean waves, white, pink and brown noise, box fan, air conditioner, shushing and womb. Sound Asleep Pro unlocks all 61 sounds and mixes of up to six: yearly or monthly with a 3-day free trial, or a one-off Lifetime purchase.
Can Sound Asleep turn off by itself?
Yes. Set a sleep timer from 15 minutes to 8 hours, or your own length, and the sound fades out gently so the silence doesn’t wake you. Or let it play all night.
Does Sound Asleep work offline?
Yes. It works offline, with no account and no ads, and keeps playing in the background with Lock Screen controls.
Is Sound Asleep good for babies?
Shushing, womb sounds, heartbeat and white noise are favourites for settling newborns. Try the Little One mix in the nursery.