Circadian is described as 'Provides you with reminders & alarms to operate on your optimal biological schedule. Start sleeping, waking, eating, fasting, exercising and working when you are meant to' and is an app in the sport & health category. There are 1 alternatives to Circadian for Android. The best Circadian alternative is Solar Clock: Circadian Rhythm, which is free.
Solar Clock: Circadian Rhythm syncs the Solar time with your Local time and shows important events (Sunrise, Waking up, Breakfast, Lunch, Solar Noon, Sport, Sunset, Sleep Time, …) based on Circadian rhythm.
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