What's New

Thanks for using Clue. This update includes bug fixes and performance enhancements.

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App Description

Get to know your menstrual cycle with the award-winning Clue app. Clue makes it easy to stay in sync with your body and track your period, fertility, and cycle-related experiences accurately and effortlessly.

Whether you’re trying to get pregnant, tracking cycle-related experiences, or navigating the changes of perimenopause, Clue’s got you covered.

Backed by science and founded and led by women, Clue is trusted by millions of people worldwide. Thanks to our Berlin headquarters, your data with Clue is protected by some of the strictest data privacy laws in the world (GDPR). Your health data will never be sold or disclosed. No matter where you live.

What can Clue do for you?

PERIOD & MENSTRUAL CYCLE TRACKING

Clue Period Tracking empowers you to become the expert of your unique body.

• Know when to expect your period and plan ahead with advanced, personalized predictions
• Discover your body’s unique patterns by tracking 100+ experiences connected to your cycle like feelings, PMS, cravings, pain, sex drive, and much more
• Review an analysis of your past periods and cycles, including average cycle length, period length, period flow, and cycle variation
• Log your birth control method, including pills, IUD, ring, patch, and more
• Set up calendar reminders for your period
• Add a widget to your home screen so you can see your current cycle and know when your period is predicted to start
• Sync your period data with Apple Health
• Get answers to your health questions with science-based content that breaks down complicated topics like fertility, STIs, and the science of sex into easy-to-understand articles

FERTILITY & OVULATION CALCULATOR

Clue’s clinically-tested technology takes the mystery out of getting pregnant and can easily tell you your most fertile days.

• Get personalized ovulation and fertility predictions for the best time to try or do home insemination
• Access tips and advice from fertility experts to help you understand the science behind getting pregnant

PREGNANCY TRACKING

• Follow the growth of your baby with weekly updates on size, weight, and development
• Track your body's changes during pregnancy, like increased smell and taste, pregnancy glow, sleep quality, the supplements you take, and more
• Receive weekly tips and support from OB-GYNs and Nurse Midwives

PERIMENOPAUSE

Get support throughout your transition to menopause (a time known as perimenopause)

• Track hot flashes, sleep changes, your mood, and more
• Stay on top of your changing cycle
• Learn how your body is changing with expert-led articles

Get the most out of Clue, plus access to all four tracking modes (like Clue Conceive and Clue Pregnancy), with a Clue Plus subscription!

A few legal details:

After you choose the Clue subscription that’s right for you & confirm your purchase, the credit card associated with your iTunes Account will be charged. Once purchased, your subscription will automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period. If you currently have a free trial, any unused time will be forfeited when you purchase a subscription.

If you want to renew your subscription, your account will be charged the same amount you paid for your initial subscription, 24 hours before the end of the current period. You can manage or change your subscription at any time, including turning off auto-renewal, by going to the ‘Account Settings’ on your device after the purchase.


Note: Clue should *not* be used as a contraceptive. Clue is made to help people understand their menstrual and reproductive health by tracking their data, as well as predicting fertile days to aid conception. The app does not substitute professional medical advice, diagnosis, or treatment. Your healthcare provider can give you advice on your specific needs and situation.

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iPhone Screenshots

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Clue Period Tracker & Calendar screenshot 1 Clue Period Tracker & Calendar screenshot 2 Clue Period Tracker & Calendar screenshot 3 Clue Period Tracker & Calendar screenshot 4 Clue Period Tracker & Calendar screenshot 5

Apple Watch Screenshots

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Clue Period Tracker & Calendar screenshot 6 Clue Period Tracker & Calendar screenshot 7 Clue Period Tracker & Calendar screenshot 8 Clue Period Tracker & Calendar screenshot 9 Clue Period Tracker & Calendar screenshot 10

App Changes

  • July 13, 2013 Initial release
  • July 21, 2013 New version v1.1.1
  • July 29, 2013 New version v1.1.2
  • August 15, 2013 New version v1.1.3
  • September 19, 2013 New version 1.2
  • October 10, 2013 New version 1.2.2
  • November 05, 2013 New version 1.2.3
  • November 14, 2013 New version 1.2.4
  • December 10, 2013 New version 1.2.5
  • January 29, 2014 New version 1.2.6
  • February 11, 2014 New version 1.2.7
  • April 09, 2014 New version 1.3.2
  • April 23, 2014 New version 1.3.3
  • May 03, 2014 New version 1.3.4
  • July 14, 2014 New version 1.4.0
  • July 31, 2014 New version 1.4.1
  • September 22, 2014 New version 1.5.0
  • October 01, 2014 New version 1.5.1
  • November 03, 2014 New version 1.6
  • November 13, 2014 New version 1.6.1
  • December 12, 2014 New version 1.7
  • December 18, 2014 New version 1.7.1
  • January 27, 2015 New version 1.7.2
  • February 25, 2015 New version 1.7.3
  • March 11, 2015 New version 1.8
  • March 28, 2015 New version 1.8.1
  • April 27, 2015 New version 1.9.0
  • June 03, 2015 New version 1.9.1
  • July 02, 2015 New version 1.9.2
  • August 07, 2015 New version 1.9.3
  • September 20, 2015 New version 2.0
  • September 23, 2015 New version 2.0.1
  • October 20, 2015 New version 2.1
  • November 10, 2015 New version 2.2
  • November 18, 2015 New version 2.2.1
  • January 04, 2016 New version 2.3
  • January 26, 2016 New version 2.4
  • February 09, 2016 New version 2.4.1
  • February 13, 2016 New version 2.4.2
  • February 27, 2016 New version 2.5
  • March 21, 2016 New version 2.5.1
  • July 06, 2016 New version 2.7
  • August 12, 2016 New version 2.7.1
  • November 07, 2016 New version 3.1
  • November 22, 2016 New version 3.2
  • December 05, 2016 New version 3.2.1
  • December 08, 2016 New version 3.2.2
  • December 20, 2016 New version 3.3
  • June 18, 2017 New version 3.5.6
  • June 14, 2019 New version 5.16
  • June 20, 2019 New version 5.17
  • June 27, 2019 New version 5.18
  • August 16, 2019 New version 5.21
  • August 28, 2019 New version 5.22
  • September 11, 2019 New version 5.23
  • September 24, 2019 New version 5.24
  • October 02, 2019 New version 5.25
  • October 21, 2019 New version 5.27
  • November 11, 2019 New version 7.0
  • December 03, 2019 New version 8.0
  • December 17, 2019 New version 9.1
  • January 14, 2020 New version 10.0
  • January 28, 2020 New version 11.1
  • July 15, 2020 New version 16.0
  • July 16, 2020 New version 16.1
  • October 23, 2020 New version 20.0
  • November 12, 2020 New version 22.0
  • December 10, 2020 New version 23.0
  • August 06, 2021 New version 39.0
  • May 04, 2022 New version 58.0
  • June 25, 2022 New version 62.0
  • September 16, 2023 New version 132.0
  • November 03, 2023 New version 139.0
  • November 15, 2023 New version 140.0