Duski

The IT Crowd

In-app purchases

About this app

Duski helps you fall asleep with a mix of calming, screen-free sounds — no ads, no distractions, just what you need to drift off.

CHOOSE YOUR SOUNDS
Mix and layer natural sounds like rain, ocean waves, wind, crackling fire and a flowing stream, or gentle white-noise sounds like a fan, a passing train or an airplane cabin. For babies and little ones, add a soothing heartbeat, a womb sound, a parent's shush or a lullaby-style melody.

CLASSICAL MUSIC FOR SLEEP
Drift off to beautifully generated classical pieces, including Bach's Prelude and Air, Pachelbel's Canon, Satie's Gymnopédie and Debussy's Clair de Lune — all rendered with Duski's own audio engine.

SLEEP TIMER
Set a sleep timer and Duski gently fades the sound out over the last moments, so it's never there to wake you back up.

SCREENSAVERS
While the sound plays, choose a calm, animated screensaver — drifting stars, gentle snow, sheep to count and more — perfect for a nightstand or a child's room.

SAFE FOR THE WHOLE FAMILY
Duski adapts to who's listening: pick an age group from baby to older adult and Duski automatically limits the volume to a safe, comfortable level.

NO ACCOUNT NEEDED
Duski works fully offline with everything generated on your device — no account, no data collection, no ads.

Try Duski free for 30 days, then continue with an affordable monthly subscription. Cancel any time.

What’s new

Initial release of Duski.