Having your period is a lot to manage, but there's no need to be surprised!
Luna is a period tracker built just for teens and anyone starting out their period.

Learn how periods work

What exactly makes a period happen? Learn all about your body through fun interactives.

Track your cycle

Luna will help you learn the rhythm of your cycle, and let you know when the next one is coming.

Questions? Answered.

Questions are great! Get all the answers about how to take care of yourself during your period.

About

Luna is a free app made by a middle school science teacher.

Want to pitch in? Click here to support.

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