Flo Period & Ovulation Tracker

Flo Period & Ovulation Tracker


  • Category: Health & Fitness
  • Release Date: 2015-10-03
  • Current Version: 4.12.0
  • Adult Rating: 12+
  • File Size: 188.75 MB
  • Developer: FLO HEALTH, INC.
  • Compatibility: Requires iOS 10.0 or later.
Score: 5
From 320,904 Ratings


• App of the Day in App Store in over 30 countries • #1 in Health & Fitness Category among female health apps in the U.S. and over 100 countries worldwide • The most downloaded Health & Fitness app in May 2018 in App Store worldwide • Partner of United Nations Population Fund in the area of reproductive health • Over 3.2M women got pregnant with Flo fem® and growing by 300K each month • Featured in Vogue, Glamour, Women’s Health, Refinery29, Cosmopolitan, Elle, Wall Street Journal, TechCrunch, Venture Beat, MTV, The Guardian and more Flo fem® Period Tracker, Ovulation & Fertility Calendar! It’s a smart and simple female period tracker, helpful pregnancy week by week app, accurate ovulation and fertility calendar and PMS symptoms tracker for women all over the world. Flo fem® Period Tracker not only tracks your period accurately, but it’s also a reliable pregnancy calculator, ovulation calendar, and true fertility friend for you. It’s the first period app, pregnancy calculator, fertility and ovulation calendar for womеn that uses machine learning (AI). All women, even those with irregular periods, can rely on this health tracker. Log your menstruation days in a handy period calendar, ovulation and fertility tracker, schedule menstrual cycle reminders, record moods and PMS symptoms, use a due date calculator, follow a pregnancy calendar and take full control of your health. Want to know when your next period is coming? Confused by PMS symptoms? Want to take your birth control pills in time? With Flo fem® female period tracker, ovulation and fertility calendar it’s easy to keep track of your menstrual cycle. PERIOD & OVULATION & FERTILITY CALENDAR • Track your cycle, period and PMS • Log the start date, the end date of menstruation and fertile days • Follow days favorable for conception in the fertility calendar • Get predictions for upcoming periods, ovulation and fertility • Log more symptoms to get improved predictions if you have irregular periods PREGNANCY CALCULATOR (PREGNANCY CALENDAR) & TRACKER • See countdown to the birth of the baby • Track the week of pregnancy • Get interesting articles on pregnancy GRAPHS • Keep your cycle, ovulation, fertility and symptoms history • Analyze your cycle and period duration, weight changes and activity during the cycle • See the graph of your BBT and ovulation MEDICAL AND SCIENTIFIC KNOWLEDGE • Find out more about your body, cycle, ovulation and fertility • Get daily health insights based on your data SUBSCRIPTION INFORMATION Want more from Flo? Get Flo Premium and enjoy: • Period Predictions Enhanced by Data Science Algorithms • Personalized Insights Based on Your Symptoms and Cycle Phase • Detecting Physical and Emotional Patterns • Health Report for Doctor Our standard subscription options are: 1-month subscription for $9.99, 3-month subscription for $19.99, 6-month subscription for $39.99, 1-year subscription for $49.99 or equal to the same price tier as Apple App Store Matrix determines as the equivalent of subscription price in USD. • Payment will be charged to iTunes Account at confirmation of purchase • Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period • Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal • Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase • Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable For more information please visit the link https://support.apple.com/en-us/HT202039 Privacy Policy: https://flo.health/privacy-policy Terms of Use: https://flo.health/terms-of-use Download this period diary and join millions of women who trust their cycles to Flo fem® Period & Ovulation Tracker & Fertility Calendar support@owhealth.com



  • Used to love this app

    By Inkgoddesspr
    I used to love this app but lately it’s been very off in predicting my cycle anddddd all of a sudden my steps stopped being counted and it is linked to my health app and used to work before grrrr please fix
  • Great app!

    By wb.Riley
    For me personally it’s perfect. It’s very simple and easy to understand. I’ve been using it for a little short of a year and it’s my go to. I’ve tried other apps but this is my favorite. The only thing I would recommend is a daily reminder to log your Symptoms. I would like this because i understand the more often you log the more accurate the predictions are, and well, I’m a forgetful person and don’t remember to go log everyday but with a reminder sent out by the app, daily, I would log a lot more.
  • Great app

    By Jenny e Emens 81
    Always on target with my period
  • All my notes have disappeared!

    By Bethany Kenddy
    I’m not entirely sure why but as of this newest update (10-16-2018) my ‘notes’ section on each day has been deleted. I’ve lost all of my information that I've been tracking and I’m not sure I will be able to get it back. I have tried to restart my phone and force close the app and opening it again, but none of my notes have come back. Even when I write something into the notes section, ‘analyze my symptoms’ to close the section, then go back, they’ve disappeared just within those few seconds. I really hope this bug gets fixed, and hopefully all my notes come back. I’ve really been using this app as a sort of journal so it’s really frustrating to see all my work suddenly disappear. I like the app and the new ‘mood’ features are nice to have. But my notes were important, especially to keep track of when exactly I had been taking my medicine. If they aren't going to include a ‘late pill’ choice or give any options to include exactly when I've taken my medication, then I certainly will feel upset by losing all of my notes of when I've taken them and when I've missed them. Very disappointed, I hope to see all my notes back soon. If they've been deleted forever then I may just go back to my old tracking app where I could write and not have to worry about losing my progress.
  • Great app

    By Shenanigans3417
    Love this app but wish I could add friends and see their cycles!!
  • Wow, this new update is even worse than the old one

    By anika148
    I loved flo until the last update. The emotions were weirdly named like disappointed? and where did panicky go? The giant font in the insights section also bothered me but i tolerated it. I updated the app again in hopes that you fixed it but no. Now there’s a premium version that you have to pay for. I think this is bs because all i wanted was a nice period tracking app and it was amazing but now i have to PAY for the insights that i love to read?? I came for a free app and honestly this is extremely disappointing. I’m ready to move on to another period app that’s FREE.
  • Most accurate tracker I’ve used!

    By Dminkus
    I’ve used several different apps to track my cycles and the only thing they ever did for me was show me what day I’m on. This is exact to the day almost every month. Sometimes just a day or two off. But mostly it’s been amazingly exact. Even with my ovulation! So glad the input actually seems to make a difference!
  • Awful - deletes critical historical information without warning

    By Superb!
    After using this for a few months and taking notes on daily activity to document for current and future use, I was devastated to find today that when I clicked on a day to review the note, the app just automatically wiped all the information in the notes without warning. That is truly horrific for an app like this that women depend on for one of the most important times in their lives, which can already be stressful enough without the prospect and likelihood of losing historical data that could help inform a doctor or yourself with family planning. Awful. Not worth the risk - use another app or better yet, your own journal, word document, etc.
  • Super useful app

    By Freddythethird
    I wasn’t very consistent tracking my period but this app makes it very convenient since we all bring our phones everywhere. I appreciate the ability to track discharge, fertility, and patterns of my body. I use this app as part of my contraception “program” as my husband and I plan to wait another year to expand our family. I wish the video explaining the different types of discharge was more readily accessible, so I could refer to it at any time instead of scrolling through my insights feed.
  • 很好用

    By 學會説吥