Sleep Tracker - White Noise

A no-frills sleep-sound mixer with rain, nature, animal sounds and white noise. Build your own custom mixes and let the sleep timer stop playback after you drift off.

A sleep-sounds app with 19 nature and noise tracks plus a smart timer that detects when you've fallen asleep and fades the audio out on its own.

Fan sounds only — box fan, oscillating fan and more — looping endlessly in the background with a sleep timer. Built for people who sleep to nothing else.

Built around deep brown noise, with 150+ curated sounds including rain, waves, fan hums, binaural beats and solfeggio tones. Layer anything over anything with per-sound volume.

Lifelike rain and nature soundscapes from Habitics, with white noise, custom mixes with per-layer volume, an auto-fade sleep timer — and everything works offline.