Flo Period Tracker
FreeFlo is a cycle, ovulation and pregnancy tracker with predictions and health articles.
About Flo Period Tracker
Flo is a cycle tracking app for logging periods, predicting ovulation, and following pregnancy. It handles regular and irregular cycles and lets you record symptoms, mood and other health details.
Beyond tracking, it offers articles and insights written to help users understand their cycle, and the Google Play listing describes it as science-backed. The app is used worldwide, with a large user base on both mobile platforms. The app also includes privacy options in its settings, so look through them after installing. Its store ratings and large user base suggest it is among the most widely used apps in the category.
It suits anyone who wants to understand their cycle or plan around it. The core tracker is free and an optional Premium subscription adds extra content and insights. Because the app stores sensitive health information, read the privacy policy and settings carefully, and treat predictions as estimates rather than medical or contraception advice.
Review privacy settings before entering sensitive data. Do not rely on predictions for contraception.
Version history
1 release tracked- iOS: Technical update for performance improvements
Frequently asked
Is Flo free?
The core tracker is free, and optional Premium adds more content.
Does it need an account?
Creating an account is recommended so data can be backed up.
Which platforms does it run on?
Android and iOS.
Where does the download link go?
Directly to flo.health or the official app store for your platform. PlanetSofts never rehosts installers or adds wrappers, and these links were last verified Oct 6, 2026.