Fibonacci Clock【フィボナッチ時計】 app for iPhone and iPad

4.8 ( 8608 ratings )

Utilities Education
Developer: YUKI HAYANO

Free

Current version: 1.01, last update: 7 years ago
First release : 11 Jun 2015
App size: 692 Kb

This is a clock.
but too difficult to read.

hour = red + blue
minute = (green + blue) * 5
if you tap , you find this hint.

if you up or down flick, you can change an interval.