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App iconDrowzy Sleep App

Track your sleep the way specialists do. The Drowzy Sleep Diary is the only Android app developed by a board certified psychiatrist and a sleep medicine specialist. In one minute a day you'll track your sleep, and learn to maximize your sleep efficiency. Download it now. It's free!

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    The clinical sleep diary

    A sleep diary is a great tool to track and manage your sleep routine so you can identify daily activities that may be impacting your sleep. Drowzy allows you to explore your sleep patterns, and learn more about the kind of sleep you’re getting.

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    Maximize sleep efficiency

    The gold standard of good sleep is sleep efficiency. As your sleep becomes more efficient, you'll find your nights are more satisfying, and you'll feel better during the day. Track it with Drowzy!