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

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

I've used this app for years and it used to be wonderful. It still tracks my period okay, but the constant push to get premium has been extremely frustrating. I feel like I can't navigate the app without accidentally clicking on something that prompts me to buy premium. I wish it was more simple like it used to be without all the extra fluff.

It's a great app...BUT the partner side is lacking, they should also have access to some of the same information about menstruation and contraception, the information on their side is repetitive making it harder for them to find information that has been lacking in the education system to be able to try and understand what we are going through, may go through, or have gone through. Even just a search bar for them to look it up gives them the option.

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!