Clue Period & Ovulation Tracker is a comprehensive, science-driven health and period tracking app designed to help women understand and monitor their menstrual cycles at every stage of life. From your first period to hormonal changes, conception, pregnancy, and even perimenopause, Clue offers valuable insights into a variety of aspects of reproductive health.
Accurate Period & Ovulation Tracker
Clue uses a scientifically backed algorithm to provide highly reliable period predictions, helping users keep track of their menstrual cycle with accuracy. The app predicts not only your next period, but also your PMS symptoms, ovulation, and fertility windows, making it easy to plan ahead and understand your body’s natural rhythms.
Fertility & Ovulation Tools
In addition to tracking your period, Clue also functions as an ovulation calculator and fertility tracker. The app offers daily fertility insights, ovulation tracking, and estimates, helping individuals trying to conceive better understand their fertile window.
Pregnancy Tracker
For those who are pregnant or planning to become pregnant, Clue provides a pregnancy tracker that offers weekly updates and support. The app provides expert guidance from certified Nurse Midwives, helping users track symptoms, milestones, and progress throughout their pregnancy journey. This tool is seamlessly integrated into Clue’s broader health tracking system, giving users a holistic view of their health before, during, and after pregnancy.
Personalized Health Insights
Clue’s tracker monitors over 200 factors, such as mood, sleep patterns, mental health, and more, offering deep insights into how these elements are affected by your menstrual cycle.
Birth Control & Cycle Reminders
Clue helps users stay on top of their contraceptive methods with reminders for birth control, PMS, ovulation, and upcoming periods. The app also alerts you when your cycle changes or your PMS symptoms shift, allowing you to stay in tune with your body and make informed decisions about your health.
Educational Resources & Community
Clue goes beyond tracking, offering access to over 300 expert-written articles about menstruation, fertility, and reproductive health. Users can also customize their tracking experience with daily notes and tags, while Clue Connect enables sharing cycle insights with a partner, ensuring better communication about periods, PMS, and fertility days.
FAQs
1. Is Clue free to use?
Yes, there is a free version of Clue available for everyone. This version includes essential features for tracking periods, ovulation, and health data, ensuring accessibility for users of all budgets.
2. What is Clue Plus and how does it differ from the free version?
Clue Plus is a premium subscription that unlocks advanced features, including detailed fertility insights, ovulation tracking, and tools for managing pregnancy and perimenopause. The subscription offers a deeper understanding of your cycle and overall health, with benefits tailored to those looking for more personalized tracking.
3. How much does Clue Plus cost?
The price of Clue Plus varies depending on the region. The subscription provides access to a range of advanced tools and insights, helping users better track and understand their health.
4. Can Clue track irregular cycles or conditions like PCOS and endometriosis?
Yes, Clue is designed to be a reliable tracker for people with irregular cycles, PCOS, endometriosis, and other reproductive health conditions. The app helps identify patterns and manage symptoms, making it an ideal tool for individuals with unique health needs.
5. What data privacy standards does Clue follow?
Clue adheres to the world’s strictest data privacy standards, including the EU General Data Protection Regulation (GDPR). This ensures that users' health data is kept secure, private, and in their full control at all times.
Version History
v216.0—8 Aug, 2025
Thanks for using Clue as your trusted cycle tracker and go-to resource for menstrual and reproductive health! We regularly update the app with new features, performance improvements, and bug fixes to enhance your experience—just like in this release.
Feel free to leave us a rating and review in the Play Store.
With <3 from Berlin, Germany
v215.0—4 Aug, 2025
Thanks for using Clue as your trusted cycle tracker and go-to resource for menstrual and reproductive health! We regularly update the app with new features, performance improvements, and bug fixes to enhance your experience—just like in this release.
Feel free to leave us a rating and review in the Play Store.
With <3 from Berlin, Germany
v214.0—29 Jul, 2025
Thanks for using Clue as your trusted cycle tracker and go-to resource for menstrual and reproductive health! We regularly update the app with new features, performance improvements, and bug fixes to enhance your experience—just like in this release.
Feel free to leave us a rating and review in the Play Store.
With <3 from Berlin, Germany
