Rest is a skill. Let us help you practice it.
Somnaural combines the science of auditory relaxation with a beautifully simple interface. Whether you need white noise to drown out a noisy apartment, gentle rainfall to wind down after a long day, womb-like sounds to soothe a restless infant, or binaural beats to slip into a meditative focus state — Somnaural has you covered.
Somnaural works entirely offline after install — no account, no sign-in, no algorithm deciding what you hear. Your mixes and settings stay on your device. Start free with an ad-supported Starter set, then unlock the full library and every feature with Premium — monthly, yearly, or a one-time lifetime purchase. Your choice.
Features
Everything you need for better rest — nothing you don't.
Multi-Layer Mixing
Blend up to 12 sounds at once, each with its own volume slider — rain under a fan under distant thunder.
Binaural Beats
Delta, theta, alpha, and gamma tones to guide your brain toward sleep, calm, or focus.
Tablet Ambient Mode
Dock a tablet and fill the screen with slow, audio-reactive scenes — rippling water, thundersnow, a drifting starfield, and the aurora.
Sleep Timer & Fade
Stop after a set duration or at a chosen time, gently fading out — so you drift off without lifting a finger.
Lifelike, Not Looped
Intermittent accents — a rooster, a distant church bell, an owl, a wolf's howl — play on a natural, randomized interval instead of a mechanical back-to-back loop. Tune how often each one occurs.
Bring Your Own Audio
Import your own music and audio files from your device and blend them right into the mix.
Full Offline Playback
Every sound is stored on-device and plays through the night with the screen off. No Wi-Fi, no streaming.
Sound Library
70+ professionally looped sounds across themed packs — with more on the way.
Rain & Storms
Rain on rooftops, tents & windows; distant thunder
Ocean & Water
Waves, surf, waterfalls and streams
White Noise & Fans
Steady noise and fans to mask sound
Forest & Wildlife
Crickets, frogs, night woods, birdsong
Wind & Cold
Winter wind, blizzards, arctic gusts
Infant Soothing
Womb-like heartbeats, campfires, hums
World & Meditation
Singing bowls, drones and chant
Places & Atmospheres
City streets, cafés, trains, distant bells
Plus binaural tones and seasonal packs — and many sounds can play on a natural, non-repeating interval instead of a back-to-back loop.
Screenshots
A clean interface that stays out of the way.
Free & Premium
Start free, or unlock everything with Premium — monthly, yearly, or once for lifetime.
Free
Ad-supported · no account
- Hand-picked Starter sound set
- Mix up to 3 sounds at once
- Sleep timer with fade-out
- Save up to 3 mixes
- Full offline playback, all night
- Tablet Ambient mode — Starfield scene
- Unlock any Premium sound for a while by watching a short ad
Premium
$3.99/mo · $24.99/yr (save ~48%) · $59.99 lifetime
- Every sound pack — 70+ sounds, all bundles
- Mix up to 12 sounds at once
- Binaural beats — delta, theta, alpha, gamma
- All four tablet Ambient scenes
- Multi-band equalizer
- Mix playlists with timed transitions
- Export & share your mixes · alarm integration
- No ads
Premium — including Lifetime — covers every current and future sound pack, at no extra cost.