Hush — sleep and focus sounds, generated on your device.

Every drop of rain, every fire crackle, every ocean wave is built with math on your iPhone. Loops never repeat, the bundle stays tiny, and it works in the air.

Five sounds free, forever

Rain, white noise, fireplace, café, fan. No ads, no watermark, no daily lockout. The rest of the library, the mixer, and the recipes are one quiet subscription away — you can cancel from your home screen.

What's inside

• 30+ sounds: rain, thunderstorm, ocean, creek, forest at night, songbirds, gusting wind, campfire, snowfall, café, train, plane cabin, subway, white / pink / brown / blue noise, fan, AC, clock tick, typewriter, page turns, pen on paper, knife on board, wood scrape, piano ambient, strings drone, singing bowl, distant bells.
• Multi-track mixer, 10 sounds at a time, save the mix as a recipe.
• Twenty built-in recipes for sleep, focus, relax, nature.
• Soft fade-out timer up to 120 min.
• Apple Watch app, Widgets, Live Activity + Dynamic Island.
• Binaural beats: Delta, Theta, Alpha, Beta, Gamma. Phase-accurate, not pre-rendered.
• HealthKit mindful minutes, custom recording, CarPlay, AirPlay 2 multi-room, six themes, iCloud recipe sync.

What Hush does not have

• No account, no login, no email collection.
• No analytics, no tracking, no third-party SDKs.
• No ads, no consumable purchases, no lifetime plan.
• No medical or therapeutic claims.
• No countdown timers in the paywall, no fake discounts, no pop-up nags.

Privacy

Everything stays on your device. iCloud sync is opt-in and end-to-end encrypted. Privacy policy.

Subscription

Pro is $4.99 / month or $29.99 / year. Pro+ is $7.99 / month or $49.99 / year. Both come with a free trial. Auto-renews unless cancelled at least 24 hours before the end of the current period. Terms of use · Support.