Sleep Sound Machine

Halim Box Dev

Contains adsIn-app purchases

About this app

Sleep Sound Machine is your all-in-one sleep sounds app with white noise, brown noise, pink noise, rain sounds, ocean waves, nature sounds, and 150+ premium ambient sounds — all designed to help you fall asleep faster, stay asleep longer, and wake up feeling truly rested.

Unlike other sleep apps that stop playing in the middle of the night or blast ads right before bed, Sleep Sound Machine is engineered for reliability. Pick how you want to feel, set your timer, and sleep. That's it.

🌙 FEEL-FIRST, NOT A WALL OF BUTTONS

Tap a mood — Fall Asleep, Quiet a Racing Mind, Ocean Calm, Deep Focus — and we pick the right sounds instantly. No hunting through menus at midnight.

🧘 ONE-TAP WIND-DOWN RITUAL

A single tap guides you through breathing, your soundscape, and a sleep timer — a complete bedtime routine. Plus standalone breathing exercises (4-7-8, Box, Coherent) to calm a busy mind.

⬛ WHITE NOISE, BROWN NOISE & PINK NOISE

Three scientifically popular noise colors — generated in real time, never looping, never repeating. Brown noise is beloved for its deep, low-frequency rumble that calms racing thoughts. White noise covers the full frequency spectrum for powerful sound masking. Pink noise sits in between — natural, balanced, and incredibly soothing.

🌧️ RAIN · 🌊 OCEAN · 🌲 FOREST

20 rain variants (gentle drizzle to tropical storm), 20 ocean and water sounds (beach waves to babbling creeks), plus forest soundscapes — morning birds, forest wind, bamboo forest and jungle nights.

☕ CAFE · 🔥 FIREPLACE · 🎵 MUSIC · 🧘 MEDITATION

Coffee shops, libraries and trains for focus; crackling fireplaces for cozy nights; piano, Tibetan singing bowls and hang drum; plus theta/alpha/delta waves, binaural beats and solfeggio frequencies.

🌙 LULLABIES & BABY SOUNDS

Heartbeat, shushing, music box, womb sounds and gentle lullabies — beautiful for the whole family.

📖 SLEEP STORIES

Narrated tales that gently carry you off to sleep.

📈 BUILD A SLEEP HABIT

Nightly streaks, personal sleep insights (your go-to sound, your usual wind-down time), a bedtime reminder, a gentle sunrise wake-up, and a new featured sound every week.

✨ KEY FEATURES

✓ Real-time noise generator — infinite, never loops
✓ 150+ ambient sounds for sleep, focus and relaxation
✓ Mood presets and one-tap Wind-Down routine
✓ Breathing exercises
✓ Sleep timer with gentle fade-out
✓ Sound mixer — layer up to 5 sounds (free taste; full mixer Premium)
✓ Nightly streaks and personal sleep insights
✓ Gentle sunrise wake-up and bedtime reminder
✓ Background playback through the night, screen off
✓ Works offline — core sounds need no internet
✓ Dark, OLED-black interface — no blue light
✓ Home screen widget with one-tap resume
✓ No ads during playback — ever

🔒 SLEEP SOUND MACHINE PREMIUM

Unlock 150+ premium sounds streamed in high quality, the full multi-layer mixer with unlimited saved mixes, curated premium soundscapes, custom timer and sleep fade, premium breathing patterns and accent colors, and zero ads. Choose monthly, annual (best value), or a one-time Lifetime purchase. New sounds added regularly.

💡 USED FOR

→ Sleep — block snoring, traffic, noisy neighbors
→ Focus — brown noise for ADHD, cafe sounds for remote work
→ Meditation — singing bowls, binaural beats, nature sounds
→ Baby sleep — lullabies, white noise, womb sounds
→ Tinnitus — white noise and brown noise masking
→ Relaxation — nature sounds, fireplace, rain

⚕️ DISCLAIMER

Sleep Sound Machine provides audio for relaxation and sleep purposes only. It is not a medical device and does not diagnose or treat any medical condition. Always consult a qualified healthcare professional for sleep or health concerns.

Download Sleep Sound Machine free today. Your best night's sleep starts now.