Clue is a female health app that uses science and data to help you discover the unique patterns in your cycle. It reminds you about your period, PMS and fertile window.
Clue is rated as the top free menstrual tracking app by the journal Obstetrics & Gynecology, a publication of the American College of Obstetricians and Gynecologists (ACOG).
**Now optimized for iOS 10**
Use Clue to:
+ Know when your next period is coming.
+ Get reminders before your next period, PMS and fertile window - both on your iOS device and on Apple Watch.
+ Discover the unique patterns of your cycle.
+ Track sex, pain, moods, cervical fluid, birth control pills and more.
+ Connect with partners, friends and family to open up the conversation about menstrual health.
Clue also includes:
+ The guarantee of no flowers, butterflies, euphemisms or pink - ever.
+ In-depth information about the menstrual cycle, complete with medical and scientific references.
+ 31 tracking categories, including period, cramps, emotions, skin, hair, sleep, exercise, energy, cravings and more.
+ Analysis of your current and past cycles, along with an overall average, to easily observe trends.
+ The fastest data entry of any period tracker.
+ An algorithm that learns from the data YOU input. The more you use it, the smarter it gets.
+ A customizable passcode to protect your privacy.
+ An optional account login to backup your data or log in across multiple devices.
+ Enhanced iOS features, including reproductive health integration with the Health app, Touch ID and Today Extensions.
Recommended by Buzzfeed, The New York Times, Wired, TechCrunch, The Daily Mail, VentureBeat, and many more.
**What people say about Clue – Period Tracker**
“Clue is perfect. With other apps, I quickly got tired of spending 5 minutes each day inputting my information. It only takes 30 seconds with Clue. “
“This is exactly what I wanted - a straight-forward app that doesn't look like pink flowers and sunshine threw up all over it.”
“I've tried nearly a dozen period tracking apps and this one is in a league of its own. Pioneered by a woman who sought to empower other women. Success!”
Please note: Clue – Period Tracker is not a contraceptive.
**Please say hello**
We love hearing from Clue users. Send your feedback, questions and suggestions to firstname.lastname@example.org.
**Want more Clue?**
Our blog: http://blog.helloclue.com