Sloww, a 24-hour solar and lunar clock

Your day has a shape

A clock that moves with the sun and the moon,
so you can stop living by the minute and start feeling each day.

Coming soon on iOS

No alerts. No noise.
Just natural time, at a glance.

The Sun Ring

A golden arc traces your daylight from sunrise to sunset. It stretches through summer and shrinks in winter. Your day's shape, always changing.

Dawn & Dusk

Sunset isn't a switch. It's a slow, beautiful fade. Three twilight bands and golden hour highlights show you the whole transition.

The Moon Ring

An inner ring tracks the moon across your sky. The icon shows tonight's phase: full, crescent, new. Updating as the cycle turns.

Lunar Cycle & Seasons

Delicate inner rings track the 29.5-day lunar cycle and the year's progress. Solstices, equinoxes, and where you are right now.

Box Breathing

The innermost ring guides a calming 16-second cycle. Inhale, hold, exhale, hold. A small moment of stillness, whenever you need it.

Any Place on Earth

Search any city or enter coordinates. Save your favorites and see what daylight looks like on the other side of the world.

Six rings. One clock.

Toggle each ring on or off. Show everything, or just what matters to you right now.

Sun
Twilight
Moon
Lunar Cycle
Year
Breath

Widgets for Home & Lock Screen

Three Home Screen sizes. Eight Lock Screen widgets.
Sunrise, sunset, moon phase, daylight remaining, and more. Always a glance away.

Take back your time

Sloww is coming soon to the App Store.

Coming soon on iOS