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Sleep sounds for babies

The baby falls asleep.
So does the house.

NanaBB is a sleep-sound player for your phone and your watch. Free, ad-free and fully offline.

Coming soon to the stores
COMING SOON TOGoogle PlayCOMING SOON TO THEApp Store
NanaBB home screen
NanaBB player on the watch
No ads
No banners, no videos, no subscriptions. Ever.
No account, no sign-up
Open the app and press play. No email, no password.
Works offline
Every sound ships inside the app. Airplane mode included.
Collects no data
No analytics, no tracking, no servers. Nothing leaves the device.
Two apps, not one

The watch app is not a remote control.

The watch app plays sound on its own. Each device gets a full app, with its own library, favourites and timer.

Android · iPhone
On the phone

A full library by category, favourites, a fade-out timer and a full-screen player. Keeps playing with the screen off.

NanaBB sound library
Wear OS · Apple Watch
On the watch

Plays sound from the watch itself, through its speaker or your headphones. The phone does not need to be nearby, or even on. The whole app, on your wrist.

NanaBB home on the watch
NanaBB player on the watch
NanaBB timer on the watch
Wear OSApple Watch
The library

Five families of sound.

All recorded and mastered to loop seamlessly at low volume, all night long.

Steady noise
White noise · Pink noise · Brown noise · Gentle fan
Nature
Rain on the window · Ocean waves · Calm stream · Night forest
Quiet home
Soft washing machine · Distant dryer · Air conditioner · Car ride
Womb & cuddles
Soft heartbeat · Womb sounds · Calming shush · Gentle rocking
Lullabies
Piano lullaby · Music box · Moon chimes · Starry sleep
New sounds land with every update, at no cost.

Timer with fade-out

15, 30 or 60 minutes, or any length you like. In the last seconds the sound fades down instead of cutting out and waking the baby.

NanaBB timer screen

Plays with the phone locked

Sound keeps going in the background. Pause or stop the timer straight from the lock screen.

NanaBB player screen

Favourites, one tap away

The app remembers what played last. One tap on Resume and it is back. Favourites always on top.

NanaBB home screen

Frequently asked questions

Is it really free?
Yes. No ads, no in-app purchases, no paid tier.
Does it need internet?
No. Every sound ships inside the app, so it works in airplane mode and with no signal.
Does it collect data about me or my baby?
None. The app never connects to a server and contains no analytics or trackers.
Does the watch app need the phone nearby?
No. It is a complete app that plays sound on its own, with the phone off or far away.
Can it run all night?
Yes, though we recommend using the timer and keeping the volume low.
Does it work for adults?
Yes. It is designed for babies, but the sounds work just as well for anyone.

Let tonight start earlier.

NanaBB is coming soon to Google Play and the App Store.

COMING SOON TOGoogle PlayCOMING SOON TO THEApp Store