White Noise

Zeroday

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About this app

White Noise helps you fall asleep faster, stay asleep longer, and wake up
feeling restored — whether you're a tired parent soothing a newborn or
an adult who simply needs to switch off.

🌊 SLEEP SOUNDS FOR EVERYONE
White Noise brings together scientifically backed audio environments for
two audiences in one app:

For adults:
• Pink noise & brown noise for deeper slow-wave sleep
• Ocean waves, thunderstorms, forest rain, and fireplace sounds
• Binaural beats and delta wave audio for sleep onset
• Café ambience and focus soundscapes for daytime use

For babies & parents:
• Womb sounds and heartbeat lullabies for newborns
• Gentle shush and swing rhythms to activate the calming reflex
• Music box and soft lullaby recordings
• White noise at safe, consistent volumes

🎚️ BUILD YOUR OWN MIX
Layer multiple sounds together and adjust each one independently.
Combine ocean waves with soft rain and a gentle fireplace for a
completely personalized soundscape that's yours alone.

📖 RELAXATION ARTICLES
Read short, expert-written articles on sleep science, mindfulness,
breathing techniques, nature therapy, and baby sleep — all curated
for your wellbeing.

⏱️ SLEEP TIMER
Set a timer from 15 minutes to 2 hours, or play continuously through
the night. White Noise fades out gently so you're never startled awake.

🌙 DESIGNED FOR NIGHT
Dark-first interface designed to protect your eyes at bedtime.
Everything is reachable with one thumb so you never need to
fully wake up to use it.

WHY PINK NOISE?
Research published in Frontiers in Human Neuroscience shows that pink
noise during sleep increases slow-wave brain oscillations and can
improve memory consolidation by up to 23%. White Noise includes the full
spectrum — pink, white, brown, and green noise — so you can find
what works for your biology.

WHY PARENTS LOVE White Noise
Newborns spend 9 months surrounded by 85dB of continuous womb sound.
Silence is unfamiliar to them. White Noise recreates that safe acoustic
environment, helping babies settle faster and stay asleep longer
between cycles.

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Download White Noise tonight and give yourself — and your family —
the rest you deserve.
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What’s new

pushed new features like alarm clock, fixed errors due to backend within mobile app