Flo Health and Google Partner to Integrate Wearable Data for Women

The partnership aims to move beyond generic fitness metrics by correlating Fitbit’s continuous signals—such as skin temperature, heart rate variability, and sleep patterns—with Flo’s cycle predictions. By integrating these data points, the companies intend to provide more granular insights into how hormonal shifts influence energy, mood, and long-term health. The collaboration also establishes a shared research initiative focused on training artificial intelligence to detect early markers of conditions like endometriosis, PCOS, and perimenopause, areas historically underserved by medical research.

Privacy remains a central pillar of the deployment, with both companies emphasizing a consent-first architecture. Users must grant explicit, granular permission for any data transfer, and the companies have committed that no information shared between the platforms will be sold or utilized for advertising purposes. For Google, the move signals a push to establish its health ecosystem as a premier destination for reproductive health, while Flo gains access to the advanced sensor hardware and machine learning resources necessary to refine its predictive algorithms.