AirSleep
“I fall asleep before the timer even runs out now. The campfire-and-rain mix is my nightly ritual.”
MT
Marcus T.Google Play review
Fall asleep faster, wake up rested
AllColor NoiseNatureWater
Ocean Wave
River
Tropical Rain
Night Forest
Campfire
Frozen Rain
Sounds
My Mixes
Tips
Settings
Sleep sounds, white noise and rain that mask the world and quiet your mind — so you drift off in minutes. Free mixer and timer. No ads, ever.
GET IT ONGoogle Play
iOS coming soon
Fall asleep faster, wake up rested
Mix sleep sounds, white noise and rain to mask the world and quiet your mind. Free mixer and sleep timer. No ads, ever.
GET IT ONGoogle Play
iOS coming soon
No ads, ever
Works offline
Free mixer & timer
AllColor NoiseNatureWater
Ocean WaveRiverTropical RainNight ForestCampfireFrozen Rain
Sounds
My Mixes
Tips
Settings
No ads. No interruptions.
Works fully offline
Free mixer & sleep timer
Plays with screen off
Why it works
38%
People fall asleep faster with steady background noise
— Average improvement in time-to-sleep, Frontiers in Neurology, 2017
Quietly recommended
4.8
from sleepers on Google Play
“Finally a sleep app with no ads waking me at 2am. It just works, every night, even on the plane.”
PR
Priya R.Google Play review
“Brown noise under ocean waves blocks out my street completely. A real find for light sleepers.”
DK
Daniel K.Google Play review
Straight from the app
Built to disappear in the dark
Deep, low-glare navy. Big touch targets. Nothing between you and the off button.
What's inside
Everything you need to fall asleep
A focused toolkit for rest — no feeds, no streaks, no noise. Just the sounds that work and the controls that get out of your way.
Layered sound mixes
Tuck a binaural beat under rain, lay a campfire over ocean waves. Each sound has its own volume slider. Save your favourite mixes and return to them every night.
Sleep timer
Set it and AirSleep fades out on its own. Fall asleep without worrying about your battery.
Plays in the background
Control playback right from your notification shade — even with the screen off.
Works offline
Every sound plays with no connection at all. Perfect for flights, trains and travel.
No ads. Ever.
No banners, no pop-ups, no upsell jolting you awake at 2am. We respect your sleep.
Sleep tips
Short, practical tips to build better sleep habits — right inside the app, never preachy.
Baby sleep sounds
Clean, loopable white noise and nature sounds to soothe babies and toddlers. No lullabies, no surprises — just steady calm.
The library
180+ sounds for every kind of night
Rain on a tent, a crackling campfire, a purring cat, brown noise, binaural beats — find the one that switches your brain off.
10 sounds free, forever
•
50+ more with Premium
Sleep better tonight
Free sleep sounds, white noise and brown noise. No ads, no sign-up, no catch — just download and drift off.
GET IT ONGoogle Play
iOS coming soon
Android · 10 sounds free forever · Premium $19.99/yr or $2.99/mo