Sound Asleep: White Noise
Sound Asleep: White Noise is made and published by Boluga. AppBrain is an independent app data site and isn't affiliated with Boluga. The app name, icon, screenshots and description belong to Boluga and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- October 17, 2026
- Size
- 40.2 MB
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Store listing
By Boluga, from the App StoreDescription by Boluga Written by the developer, not by AppBrain. Click to read.
Sound Asleep has 61 sleep sounds, from soft rain and ocean waves to fans, white noise and a mother's heartbeat. 35 of them are generated live on your iPhone, so they never loop or repeat. The recorded sounds loop seamlessly, with no gaps, clicks or sudden volume jumps to wake you.
WHITE, PINK, BROWN, GREEN AND GREY 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.
A FAN FOR EVERY ROOM
Box fan, ceiling fan, desk fan, air conditioner, air purifier, plus a hair dryer, vacuum and clothes dryer for little ones.
MIX AND SHAPE YOUR SOUNDSCAPE
Layer up to six sounds and set each one's volume. Turn up Warmth to soften a sound's bright edge, or Movement to make it rise and fall like slow breathing. Save your favorite mixes, or start with ready-made ones like Rainy Cabin, Deep Sleep and Night Train.
A SLEEP TIMER THAT WORKS
Choose from 15 minutes to 8 hours, or set your own length. The sound fades out gently at the end, so the silence doesn't wake you, and the timer counts down on your Lock Screen and in the Dynamic Island.
WAKE UP GENTLY
Set a wake-up alarm with birdsong, a morning stream, a music box or wind chimes. It starts softly and rises, rings even on silent, and turning it off stops your sleep sounds too.
SOUNDS FOR EVERYONE
• Rain & Storms: rain, heavy rain, light rain, rain on a tent, rain on a window, thunderstorm, distant thunder
• Water: ocean waves, distant surf, seashore, stream, babbling brook, mountain river, waterfall, pond, underwater, cave drips, aquarium, shower
• Nature: birdsong, crickets, wind, snowstorm, wind chimes, campfire, fireplace, purring cat
• Noise: white, pink, brown, green, grey and deep noise
• Fans & Machines: fan, box fan, ceiling fan, desk fan, air conditioner, air purifier, extractor fan, hair dryer, vacuum cleaner, washing machine, clothes dryer, fridge hum
• Travel & City: car ride, train, airplane cabin, starship engine, city, market
• Baby & Comfort: womb, heartbeat, shushing, music box, ticking clock
• Calm Tones: singing bowl, deep space, and delta, theta and alpha binaural beats
GREAT FOR BABIES TOO
Shushing, womb sounds, heartbeat and white noise are favorites for settling newborns. Try the Little One mix in the nursery.
MORE THAN SLEEP
Use brown noise or rain to focus while you study or work, or to unwind after a long day.
BUILT FOR IPHONE AND IPAD
• Home Screen and Lock Screen widgets, and a Control Center button to start your sounds with one tap
• Plays in the background, with Lock Screen controls
• Ask Siri: "Play rain in Sound Asleep"
• Play alongside a podcast or audiobook if you like
• Pauses when you unplug your headphones, so it never blasts from the speaker
• Works offline, with no account and no ads
SOUND ASLEEP PRO
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. Choose yearly or monthly with a 3-day free trial (we'll remind you before it ends), or pay once with Lifetime.
If you bought sounds or sound packs in an earlier version, they're still yours: tap Restore Purchases in Settings.
Payment is charged to your Apple Account when you confirm the purchase, or when the free trial ends. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period, and your account is charged for renewal within 24 hours before the period ends. You can manage or cancel your subscription in your Apple Account settings at any time after purchase.
Privacy Policy: https://boluga.com/privacy
Terms of Use: https://boluga.com/terms
Safety and technology
Found in the app by AppBrain- Price
- Free
- App size
- 40.2 MB
- Content rating
- Everyone
Technologies used by Sound Asleep: White Noise
Releases
Updates seen on the App Store- Version
- 4.0
- Launched
- June 2017
No changelog data
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About the app and developer
About Sound Asleep: White Noise
Sound Asleep: White Noise is a health & fitness app developed by Boluga.
What is the rating of Sound Asleep: White Noise?
Sound Asleep: White Noise has no ratings yet.
Is Sound Asleep: White Noise free?
Sound Asleep: White Noise is free. The app size is 40.17 MB. The latest version available is 4.0. The last update was on October 17, 2026.
What are the requirements for Sound Asleep: White Noise?
The app has a content rating of Everyone. The app has been available on the App Store since June 2017.
Developer information for Boluga
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