Flo Period & Ovulation Tracker

Flo Health Inc.

In-app purchases

About this app

Welcome to Flo, the world’s most popular period, pregnancy, ovulation, and cycle tracker app with seven million five-star ratings. Flo has become the go-to period tracker for over 350 million people seeking a reliable period, ovulation, and cycle calendar. We’re revolutionising women's health, empowering people with periods to understand and leverage their body's signals.

New to Flo: Flo for Partners! Link your account with your partner so they can see updates on your cycle or pregnancy. We'll provide them with insights and actions they can take to support you better. Use Flo for Partners to maximize your connection when tracking your period, ovulation, or pregnancy.

Why Flo?
Accurate Menstrual Tracker: Log your period start date in Flo’s calendar. 90% of members agree that Flo’s period predictions are accurate.*
- Ovulation and fertility window tracking: Identify high-chance pregnancy days with Flo’s calendar, facilitating conception planning.
- Flo helps 89% of women feel prepared and aware of their body's signals.**
- Go-to pregnancy app: Information from conception to birth to motherhood. 84% of members feel more educated about pregnancy with Flo's assistance.***

There's More to Tracking Your Period:
- Menstrual Cycle & Period Tracker: Our ovulation and period calendar provides valuable insights into all your period symptoms, such as discharge and mood swings. Developed with over 100 health experts, Flo’s Calendar provides a holistic reproductive and menstrual health approach.
- Ovulation & Fertility Window Tracker: Boost your chances of pregnancy through expert insights, tailored content, and precise fertility & ovulation windows.
- Women's Health Tracker: Effortlessly monitor your cycle, ovulation, symptoms, sex drive, potential fertility windows, and more.
- Pregnancy Tracker App: Vital insights for a healthy pregnancy and birth. Access valuable information and guidance on fertility, pregnancy, birth, and newborn care.

Maximising Your Use of Flo Menstrual, Period, & Ovulation Tracker & Calendar:
- Anonymous Mode: Protect your identity. Your name, email address, and technical identifiers will not be connected to your health data in your new Flo account.
- Reminders: Flo's menstrual and period tracker can be personalised with scheduled reminders around your period's start and end date, ovulation days, taking the contraceptive pill, potential fertility windows, and more.
- Secret Chats: Safely discuss intimate topics like fertility, birth control, discharge & irregular cycles. Have conversations with our global community.
- Content Library: Explore thousands of articles and videos on women's health, periods, ovulation, birth control, sex, fertility & pregnancy.
- Health Assistant: Chat with our virtual assistant about late periods, irregular cycles, fertility, PMS, ovulation, and more.
- Symptom Patterns: Menstrual cycle and symptoms tracking to identify patterns in your period and better understand your body's signals.
- Wear OS complications & tiles: Get insights about your cycle by setting up a tile and complication on your watch.

Important Notice:
Please note that Flo's predictions should not be considered a form of birth control.

For any assistance regarding our period calendar and ovulation tracker, contact [e-mail].

To access our accessibility statement, visit: https://flo.health/accessibility-statement-android?current-location=auto-detect

Flo is compatible with Wear OS 3.

Download Flo and join millions who trust Flo as their go-to app for period and menstrual cycle tracking, calendar management, fertility, and pregnancy support.

*Based on a survey of 2,000 members in 2021.
**Based on a survey of 1,900 Premium members in 2022.
***Based on a survey of 2,500 members in 2022.

Ratings and reviews

This app is absolutely useless for tracking pregnancy. Anytime you want to use any of its features it forces you to pay for a subscription. It's only free to see how many weeks you're pregnant, if you'd like to read an article, see your progress, or anything besides view the calendar it makes you pay. I would suggest using premom app for tracking pregnancies. Yes, it has a premium account but at least it gives you the information you need and actually want for free.

It's a good app. I've found it to be pretty accurate and easy to use. I first started using it before it started pushing flo premium so hard so I've found that to be a downside, it can be a bit annoying but overall a good app. They've recently introduced a partner phone sync which has been really handy (This is free too which is great!) So my partner gets a basic version of the app that lets him know how many days before I'm due etc. He now arms himself with chocolate before the mood swings 😂

I had to change my review, from 5 star to 1. This app has gotten worse with the advertising and premium sell. I changed phones and redownloaded the app. When I manage to get past that horrendous process, I login with my email only to find that it's created a whole new account. My previous records, over 8 years worth of data gone. We had a good run but time to find a new tracker. It's ok to want to make money but I've never seen a product deteriorate so much over profit

What's new

Dear Flo community,
This is a technical update which helps us improve our app and make its performance even better.
Thank you for updating!

Always yours,
Flo team

P.S.: If you like our app please don’t hesitate to rate and review us!