Circlo — An Ambient Audiovisual Clock.

Circlo is an experimental clock with generative ambient music. The soundtrack by Hannu Kuosmanen changes depending on what time of day it is while the circles on the screen pulsate gently. The music is at its calmest around 1 am/pm, and gets more intense until the clock strikes 1 again.

Double-tap anywhere to access the settings screen where you can change the color scheme and turn the music on or off.

Design and programming by Johan Halin.
Music by

Buy Circlo on the App Store
$1.99 / €1.59 / £1.49

Circlo is a universal app that works just fine on both the iPhone and iPad. iOS 4.3 or higher is required.

Here's how to tell the time with Circlo.

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