AmbientSound~

Sleep, focus, relax. Mix 17 ambient sounds, drift off with a gentle fade-out timer, import your own sounds, and sync across devices with iCloud.

AmbientSound is an ink-wash-styled white noise and sleep app. Play and mix ambient sounds, and let the sleep timer fade everything out after you fall asleep. No account, no ads, no tracking.

SOUNDS • 17 built-in sounds: ocean, rain, fireplace, wind, birds, stream, thunder, crickets, dripping water, zen bell, clock, page turning, keyboard, hair dryer, plus white, pink and brown noise • Import your own audio files and customize each card's name and glyph • Everything loops seamlessly with gentle fade in/out

MIXER • Play any number of sounds together, each with its own volume • Save the current combination as a favorite mix and replay it in one tap • Edit saved mixes: rename, change sounds, rebalance volumes

SLEEP TIMER • Quick presets from 15 to 90 minutes, or a custom length • Fades out slowly before stopping, so it never wakes you • Counts down by end time — accurate even in the background

THOUGHTFUL INTEGRATION • Lock Screen and Control Center controls; resume your whole mix after pausing • Shortcuts & Siri: play a sound, stop playback, set the sleep timer • The iOS Clock timer's "Stop Playing" works with this app • Auto-stops when headphones disconnect

ACROSS YOUR DEVICES • Optional iCloud sync for favorites, recents, imported sounds and saved mixes — stored in your own iCloud; the developer runs no servers and can't see your data

DESIGN • Two ink-wash themes: night ink (dark) and rice paper (light), with a serif typeface throughout • Designed for both iPhone and iPad • Available in Traditional Chinese and English, switchable in-app

PRIVACY • No data collection, no analytics, no ads. See our privacy policy for details.