4.91,788 reviews100,000,000+ installsRated for 3+Flo Health Inc.
4,844,059 RATINGS
4.9
★★★★★
AGES
Rated for 3+
CATEGORY
Health & Fitness
DEVELOPER
Flo Health Inc.
INSTALLS
100M+
Downloads
UPDATED
Mar 25, 2026
Last updated
Flo: The #1 Women's Health App — Now with Free Premium Access!*
Take control of your health with Flo, trusted by 430 million+ users worldwide. And now, in your country, Flo Premium is 100% free — no hidden subscription costs, no catch, just medical expert & community support for your entire reproductive journey.
Whether you’re tracking your cycle, trying to conceive, going through pregnancy, or simply curious about your body, Flo is here for every step of the way.
💖 Why choose Flo Premium (for free!)?
🩸 Accurate Period & Ovulation Tracker
Flo uses advanced AI to predict your cycle accurately. Log symptoms to personalize your predictions and never be caught off guard.
🤰 All-in-One Pregnancy Tracker
Get week-by-week updates, baby development milestones, and daily tips from top medical experts. Join a supportive community of women who understand what you're going through.
🔒Anonymous Mode
Stay in control of your data. Use Flo without sharing personal identifiers. It’s your body, your data, your choice.
🧠 Smart Symptom Tracker
Track 70+ symptoms and learn what they could mean. Flo’s AI-powered features help you understand your body and spot patterns, so you can make informed decisions.
📚 Expert-Led Content Library
Access thousands of doctor-reviewed articles and videos covering periods, fertility, pregnancy, mental health, birth control, and more. No ads. No taboos. Just facts.
✅ Smart Symptom Checker
Check if symptoms match those common of PCOS, endometriosis, or perimenopause with our Symptom Checker tool.**
👫 Flo for Partners
Share insights with your partner so they can support you better. From understanding ovulation to navigating pregnancy together, Flo helps strengthen your relationship.
💬 Health Assistant — 24/7 Support
Have questions? Chat with our virtual Health Assistant for instant, science-backed answers. From "Why is my period late?" to "What are early signs of pregnancy?" — get reliable info when you need it.
📊 Cycle Reports & Health Insights
See trends and patterns in your cycles, PMS, and symptoms. Understand how your lifestyle and stress may affect your cycle with visualized insights designed just for you.
🌍 Made with love — and science
Flo is developed in partnership with over 100 health experts and aligned with leading medical organizations. It’s safe, inclusive, and evidence-based.
🌸 Pass It On Project
Flo is on a mission to make credible health information accessible for 1 billion women around the world. That’s why Flo is offering free Premium in select countries through our global Pass It On initiative. Learn more at flo.health/pass-it-on-project
Download Flo today and unlock the power of your health — Premium is on us. 💫
Let’s break the stigma, spread knowledge, and pass it on.
Please note: Flo is not a diagnostic tool and should not be used as a method of contraception or to facilitate conception. Predictions and insights provided by the app are intended for informational purposes only and are not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider for any health concerns or decisions.
Accessibility statement: https://flo.health/accessibility-statement-android?current-location=auto-detect.
Flo is Google Wear OS 3 compatible.
* Available in 65 countries on Android for one year from the upgrade date. Available in Ukraine on iOS and Android until 12.31.2025.
**Not available in the UK or EU/EEA.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
The developer, Flo Health Inc., indicated that the app's privacy practices may include handling of data as described on Google Play. For more information, see the developer's privacy policy.
Privacy practices may vary, for example, based on the features you use or your age. Learn more
Privacy details and official information are on the Google Play store page. This site is not the official Google Play store. Learn more