StillSound: Green Noise

Drift off, focus deeper, and unwind anywhere. Mix high-quality white noise, rain, ocean and more into your own soundscape — with sleep timers and gentle fade-out.

StillSound helps you fall asleep faster, focus longer, and relax anywhere — with high-quality white noise and soothing ambient sounds. Open it and start playing in seconds. No setup, no clutter.

QUICK START Tap a scene on the home screen and you're playing instantly: Deep Focus, Pre-Sleep Relax, Rainy Night Focus, Café Work, Aeroplane Rest, and more.

HIGH-QUALITY SOUNDS • Noise: White, Pink, Brown, and Green • Nature: Rain, Ocean Waves, Stream, Wind, Forest, Quiet Night • City & Travel: Café, Aeroplane Cabin, Traffic, Air Conditioning • Ambience: Campfire, Distant Thunder

MIX YOUR OWN SOUNDSCAPE Layer 2-5 sounds and adjust each track's volume independently. Pair brown noise with light rain, or pink noise with ocean waves — then save it as your personal mix for one-tap access.

SLEEP TIMER & GENTLE FADE-OUT Set a timer and let the sound fade out smoothly so nothing jolts you awake — perfect for drifting off at night.

MAKE IT YOURS Record your own ambient sounds or import audio into your library. Favourite the sounds you love and jump back into recent sessions right from the home screen.

PLAYS ANYWHERE • Background playback keeps sound going when you leave the app • Lock screen and Control Centre controls • Works offline — no connection needed for core sounds

DESIGNED FOR NIGHT A calm, dark aurora-style interface that's easy on the eyes in low light.

STILLSOUND PRO Unlock everything: • The full sound library and ongoing additions • Unlimited saved mixes • Longer sleep timers • Offline downloads • More scene presets • No adverts

Pro is available as a monthly or yearly auto-renewing subscription, or a one-time lifetime purchase.

Whether you're studying, working, meditating, or winding down for sleep, StillSound gives you a quiet space to focus and relax — anytime, anywhere.

— Monthly and yearly are auto-renewing subscriptions. Payment is charged to your Apple Account, and renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period. Manage or cancel anytime in your Apple Account settings. Lifetime is a one-time purchase and does not renew.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/