White Noise, Baby Sleep Sounds

Help your baby drift off faster. Mix soothing sounds: white noise, lullabies, womb sounds. Set a sleep timer, and save your favorite mix. Sweet, peaceful sleep.

Exhausted from sleepless nights? Struggling with a fussy, colicky baby who won't settle?

Lull helps your baby fall asleep in minutes with soothing white noise, rain, and womb sounds. These sounds are proven to calm colic and activate your baby's natural calming reflex.

Instant Colic Relief Parents report calmer, happier babies within minutes using fan, rain, and womb sounds. White noise blocks outside noise and recreates the comforting environment of the womb, helping babies cry less and sleep longer.

Why White Noise Works Babies spent 9 months hearing loud, rhythmic sounds in the womb. Silence is actually stressful for them. White noise mimics that familiar environment, helping newborns relax, calm down, and drift into deep sleep naturally.

Premium Sound Library Choose from 20+ expertly recorded sounds:

• White, Brown & Pink Noise
• Rain, Ocean Waves & Thunderstorm
• Fan & Hair Dryer
• Womb Sounds & Heartbeat
• Gentle Lullabies & Classical Music
• Nature Sounds: Forest, Crickets, Campfire

Smart Features for Better Sleep

• Mix & Save – Combine rain + fan + lullaby, save your baby's favorites
• Sleep Timer – Gentle fade out or play all night
• Works Offline – No WiFi needed for travel or naps
• Background Play – Sounds continue while using other apps
• Safe Volume – Pediatrician-recommended levels
• Easy Presets – One-tap access to your baby's favorite combinations

Perfect for the Whole Family Designed for newborns, infants, and toddlers, but also loved by adults for focus, meditation, insomnia relief, and privacy masking. Great for study, work, and relaxation.

How to Use Lull Play white noise when your baby is fussy to trigger calm. Use the sleep timer for naps and overnight sleep. Build a healthy sleep routine your baby will recognize and love. Many parents use Fan or Rain sounds for every nap to create positive sleep associations. Your baby will learn: "This sound means it's time to sleep."

Safe & Trusted Designed with baby safety in mind. Adjust volume to a comfortable level (similar to a shower running) and place your phone at a safe distance from the crib.

Download Lull and give your family the gift of better sleep, starting tonight.

Whether you're a new parent with a colicky newborn or an exhausted parent of a restless toddler, Lull is here to help. Join thousands of families sleeping better with Lull.

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