Local by design
Use your location while the app is in use to calculate the solar moments that belong to your day.
No account requiredSunrise & sunset rituals
A little closer to the sun.
Beautiful musical rituals for sunrise and sunset — spacious reminders shaped around your own rhythm.
Discover Kairophos
The experience
Find your rhythm in the light.
Kairophos follows local sunrise and sunset, then gives each moment a gentle place in the day. Choose a lead time, a feeling, and a bundled musical excerpt for the morning or evening.
Two daily thresholds
Set independent sunrise and sunset reminders, with flexible lead times and clear unavailable states where nature offers no event.
Morning + eveningMusic with attribution
Preview and select the bundled classical excerpts. Personal audio can be imported for local preview; scheduled playback remains qualified for the bundled choices.
Quietly consideredThe philosophy
Two extraordinary transitions happen every day.
Kairophos helps you notice them. It is a general-wellness application for optional daily rituals — not a medical treatment, sleep tracker, or light-therapy device.
Preparing for the first US release. Kairophos is a one-time purchase with no subscription. App Store availability will be announced by Wingtip Studio.
The Light We Saw
Sunrise somewhere. Sunset somewhere else.
The official Kairophos Instagram account is open for viewing now. The optional The Light We Saw submission experience is planned for a future Kairophos app update and is not part of the current public app.
Kairophos does not embed a live feed or use third-party tracking. Any photography published by Wingtip Studio is selected and reviewed by a human editor.