Clue - Period & Health Tracker

Clue - Period & Health Tracker

By BioWink GmbH

  • Category: Health & Fitness
  • Release Date: 2013-07-09
  • Current Version: 5.4.1
  • Adult Rating: 12+
  • File Size: 159.29 MB
  • Developer: BioWink GmbH
  • Compatibility: Requires iOS 10.0 or later.
Score: 5
From 34,868 Ratings


Clue is the #1 period tracker app that uses science to help you discover the unique patterns in your menstrual cycle and support healthy habits. Track your period and health cycles to keep all aspects of your health and fitness in check. Track alongside with millions of people for accurate information. Get personalized reminders about your period, PMS, ovulation, and fertility. With Clue, your health will no longer be a mystery. Track and monitor your period and health trends with multiple mood trackers, exercise trackers, and health logs. Clue learns from you how you really are. It’s quick and easy to track your period, PMS, and general health with Clue. **Rated the top free period and ovulation tracker app by the journal Obstetrics & Gynecology, a publication of the American College of Obstetricians and Gynecologists (ACOG).** Period Tracking: + Track your period, flow heaviness, and the menstrual products you used. + Receive accurate predictions and calendar reminders before your next period, PMS, and ovulation. + Record even more with your health. Track sex, pain, moods, cervical fluid, and more. + Track and predict periods with our calendar. Easily view past periods, PMS, and fertility data, as well as upcoming predictions for your next three cycles. Scientific Information: + Read in-depth information about the menstrual cycle, complete with medical and scientific references. + Check out an analysis of your current and past menstrual cycles, along with an overall average, to easily observe trends. + Clue uses an algorithm that learns from the data YOU input. The more you use it, the smarter it gets. + Enhanced iOS features, including reproductive health integration with the Health app, Touch ID and Today Extensions. General Health & Fitness Tracking: + Log your birth control, or plan for pregnancy. + Track your basal temperature for more accurate ovulation and fertility predictions—perfect if you’re trying to conceive. + Track your health through your period, PMS, birth control, ovulation, cramps, emotions, skin, hair, sleep and more. + Track your exercise habits daily and see the effect it has on your overall health. Subscription Information Want more from Clue? In addition to the personalized insights you receive from the free version of Clue, you could get Forecasts that predict when you might experience PMS, cramps, and other patterns in your cycle with Clue Plus. You’ll also be notified if your period length or cycle length falls out of the normal range. 1-month subscription for $0.99 12-month subscription for $9.99 After you choose one of our plans and confirm your purchase, the payment will be charged to your credit card through your iTunes Account. Any unused portion of a free trial period, if offered, will be forfeited when you purchase a subscription model , where applicable. Once purchased, subscriptions will automatically renew unless auto-renew is turned off at least 24-hours before the end of the current period. If you decide to renew your subscription, your account will be charged the same amount you paid for your initial subscription within 24-hours prior to the end of the current period. At any time you can manage your subscription and turn off auto-renewal by going to the Account Settings on your device after the purchase. Download Clue and start tracking your health today! Please note: Clue – Period Tracker is not a contraceptive. **We want to hear from you** We love hearing from Clue users. Send your feedback, questions and suggestions to **Get clued in -- Follow us online for the latest app and health news** Sign up for our newsletter: Twitter: Facebook: Instagram: @clueapp Pinterest: @clue_app Here are our Terms of Service: And our Privacy Policy:



  • Love this app❤️

    By Jacob_is_bae💋
    I love tracking my period when it comes around and when it estimates when my next one is coming up so I don't bleed without knowing. Great app and I recommend for all girls that have their period!💪🏻❤️
  • Every woman needs Clue

    By ks31885
    This app helped me get a clearer picture as far as problems with my menstrual cycle are concerned, and as a result I had better information/discussions with my doctor. I would LOVE an option to add notes to my entries, or even just a notes section. To help keep all my info updated.
  • Clue is a LIFE SAVER!!!

    By Emme S.
    Without clue there is no way I would no when my periods are, I play volleyball so I end up having to wear short,thin shorts every week. It is great if you want to stay accident free during you period and I recommend it to anyone who is gets their period!!!!
  • Efficient, organized, and easy to use!

    By Super Sam XOXO
    Clue keeps track of everything and is useful with predictions and analyzing data. I definitely recommend it to my menstruating friends, LOL. Great app :)
  • So Easy

    By Lokijjgffgu
    This app is so awesome, easy to read and helpful. you can and put in as little or as much information as you want and it works to track moon headaches anything it’s like a mini journal that is intuitive.
  • Amazing app if-

    By WinniePegg
    I love this app! Please, by all means, give it a chance. I’ve been using it for well over a year now and it had ALWAYS BEEN SPOT ON. I’m having slight issues now because I’ve recently started the depo and I have no idea how to track anything anymore.
  • Reminders?

    By ZZZBurrito
    Can the reminders part of this app get fixed? Every few days the reminders stop working and it’s frustrating if I forget to Input something. App is great besides that bug.
  • Best period app!

    By Moocow and moopork77031082
    This is by far the best free app, it’s so accurate and I love it so much!!! Why is it that on a tablet there is an area of black around the actual screen?
  • Great app

    By FreckleBean917
    Tracked my longer than average cycle with Clue for a few years. We used it for contraception by avoiding fertile days. Then, when we decided to try to get pregnant, we knew my fertile window and were successful the first month! Thanks Clue.
  • Incredible; helpful, accurate, visually appealing

    By True_Mermaid
    This app is awesome! It tracks so much more then my period, it tracks emotions, cravings, ache, fertility, pills, appointments, etc! And it gives accurate predictions. (If you get clue plus it will predict more than your period based on your personal patterns) Clue is also such a visually appealing app, the app icon is inconspicuous as a period app, and the internal app in easy to navigate and has such clean simplicity. Plus, it’s customizable! I love this app, and I highly recommend it for anyone who has a period it takes the pill!