Duskloom: Sleep Sounds

Most sound apps play a recording on a loop. Duskloom doesn't. Every sound is generated on your phone as you listen, so it never repeats, never needs a download, and works with the plane in flight mode.

Thirty-three sounds
Seven noise colours, rain, rain on a tent, distant thunder, snowstorm, wind, ocean, lake shore, stream, waterfall, underwater, fireplace, box fan, air purifier, washing machine, vacuum, airplane cabin, driving in rain, crickets, heartbeat, cat purring, shushing, womb, binaural beat, isochronic pulse, held drone and a singing bowl.

Layer them
Run as many at once as you like and set each one's level. Twelve ready-made mixes to start from, and you can save your own.

Made to sleep through
Plays with the screen off and the phone locked. Set a fade so it ramps down to silence instead of cutting out, or a wake alarm that fades the mix and rings a bowl, a little louder each time.

Paced breathing
4-7-8 to fall asleep, box breathing before focused work, coherent breathing for anxiety.

Nothing leaves your phone
No account, no analytics, no network requests, no data collected of any kind.
Fourteen sounds are yours to keep. The rest come with one payment, and you can hear any of them for thirty seconds before deciding.