Nature sounds
Rain, ocean waves, crackling fire and quiet forests.
Loved by tired parents everywhere
Help your little one drift off to sleep
Soothing white noise, gentle nature sounds and soft lullabies — all in one calm little app. Set a timer, dim the lights, and let the quiet do the rest.
Made for peaceful bedtimes
Simple, gentle, and built for sleepy nights.
White noise
Six soft noise colours to gently mask the world.
Lullabies
Tender melodies that wind your baby down to sleep.
Sleep timer
Playback fades out on its own — no need to come back.
A whole library of calming sounds
Mix and match from five soothing categories.
Calm by design
A soft, simple interface made for bleary-eyed midnight taps.
“This app finally gets my baby to sleep — and me too.”
Frequently asked questions
Everything tired parents tend to ask before bedtime.
What is Sleep Baby Sleep?
Sleep Baby Sleep is a free Android app that helps babies and toddlers fall asleep with soothing white noise, gentle nature sounds and soft lullabies, plus a sleep timer that fades the sound out on its own.
Is Sleep Baby Sleep free?
Yes. The app is free to download and use on Google Play. The free version may show ads, and it works without any account or sign-up.
Does it work without internet?
Yes. Once the app is installed the sounds play fully offline, so you can use it on a plane, in the car or anywhere with no connection.
What sounds are included?
Around 30 sounds across five categories: nature, household, traffic, white noise and lullabies. You can mix and match them to find what settles your baby.
Is it safe to use around my baby?
The sounds are for relaxation only and the app is not a medical device. Keep the volume low, place the phone out of reach, and always supervise your baby while it plays.
Which languages does the app support?
The app and this website are available in English, Deutsch, Español and 中文.
