ARC Circadian Rhythm Tracker

Circadian Rhythm Tracker & Chronotype App

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Mobile

Human-reviewed

About

You're not lazy. You're on the wrong clock. Discover your biological timing with ARC 2.0 Living Light. You're not lazy — you're on the wrong clock. ARC 2.0 finds your chronotype (Lion, Bear, Wolf, Dolphin) and builds your day around your biology: a caffeine cutoff from every drink you log, a morning light timer, and Trends that measure your afternoon crashes. You're not lazy. You're on the wrong clock. Find your chronotype and follow your personalized day plan with ARC 2.0.

Founder note

You're not lazy. You're on the wrong clock. Discover your biological timing with ARC 2.0 Living Light. You're not lazy — you're on the wrong clock. ARC 2.0 finds your chronotype (Lion, Bear, Wolf, Dolphin) and builds your day around your biology: a caffeine cutoff from every drink you log, a morning light timer, and Trends that measure your afternoon crashes. You're not lazy. You're on the wrong clock. Find your chronotype and follow your personalized day plan with ARC 2.0.

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