We’re Flo, the world’s most popular female health app
300+ million women and people who have periods trust us to help them understand their bodies better.

Bringing female health into the 21st century
Our AI-powered tech, personalized insights and tailored support helps you – and millions of people like you – feel more in control every day.

Become an expert on you
Our 100+ health and well-being experts help you know yourself from the inside out – giving you the tools you need to be the best advocate for your health.

No body left behind
Daughters. Mums. Friends. Partners. Every member of our 200M strong community has a story. When we ask questions and share experiences, we can support each other across the world.

Powering progress through research
By using Flo, every member of our community is helping bridge the gender research gap, advance cutting-edge science and build a better future for female health.

Diversity & inclusion
Flo is on a mission to build a better future for female health, an area of healthcare that has been underlooked and underserved. But we also want to build a better and more inclusive future for all people who menstruate.