Flo Period & Ovulation Tracker

Flo Period & Ovulation Tracker


  • Category: Health & Fitness
  • Release Date: 2015-10-03
  • Current Version: 4.11.0
  • Adult Rating: 12+
  • File Size: 187.42 MB
  • Developer: FLO HEALTH, INC.
  • Compatibility: Requires iOS 10.0 or later.
Score: 5
From 320,530 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



  • Pretty good, only one complaint.

    By TheArtWhale
    This app is surprisingly good, and I have been using it for a while now. My only complaint is that the developers have now added a “premium mode” that you need to pay to get. I feel that this might ruin the app and turn logging your period into much more of a hassle. One of the reasons I got Flo was because it visually looked much better than its competition and it seemed very promising. I just hope that in the future I will not have to pay for an app like this.
  • Integration with Icalendar

    By MizNinety7max
    I like the app. It is very useful. However I would like to have the ability to subscribe to the flo calendar via my icalendar or share the calendar with my partner so we can track ovulation.
  • Love the new update !

    By bananan40204
    Just downloaded new update and very excited to see all the new moods available. Just what I wanted really wanted a “sad” button and didn’t realize until it showed up that “self critical” and “obsessive thoughts” is amazing addition. Thanks for listening!
  • POCs

    By maria_Zenteno
    Hello! I think this app is amazing, I just think it’d be really cool if we could add other stuff. For example, I have POCs and I thought it’d be really cool if that was an option to add and have it give you more information about it
  • Add more period options

    By Ashley Ann Wilson
    I don’t like that it doesn’t ask me more questions about my period and I don’t feel like it guesses correctly when my period will start and finish . I also think it stretches out my cycle more then it actually lasts .
  • Contraception?

    By Anjellocaa
    This app is great, it is. But I don't like how if you take oral contraception, the app will stop notifying you to take your birth control. I rely on this app to remind me, but as soon as I log day 1 of my period, I immediately stop getting notifications, until I log the end of my period. Kind of stupid and seems easy to fix if you ask me.
  • Very Accurate

    By Doing this for free upgrade
    I used this app to keep track of my period. I noticed that my period was 12 days late whatayaknow I was pregnant this app gets 5 stars from me
  • Ignores irregular periods

    By SeekerCons
    It’s a good app for the most part, but if you have irregular periods for some reason, the app will just ignore them if they’re too close together. Throwing all the stats off. Good if you’re fairly regular though.
  • Great app, two suggestions

    By LauKat5
    I love this app, it’s very handy, but I would like to get a notification when replies to my comment. I would also like a section where I can view all of my comments separately and their replies. Again, love this app, just don’t want to have to search for my comments all the time☺️
  • Incorrectly tracks pregnancy

    By PregMom3
    Tracks you as a week further than you actually are, when your data is input 100% correctly.