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Digital female health

Digital female health

Clue helps everyone who menstruates to understand their bodies—and to be empowered by that knowledge. Our vision is to enable women and people with cycles to live in tune with their biology, not in spite of it.

Founded by Ida Tin, Clue is a VC-­backed startup based in Berlin helping over 10 million people each month get insights into their reproductive health via our Android and iOS apps. We collaborate with world-leading universities and institutes to advance female health research with our dataset, and deliver essential education about health, periods, and sex via our website, helloclue.com.

To learn more about how Clue works behind the scenes, read our engineering blog, Bleeding edge.
Physicist working at the intersections of electronics, physics, biology and digital health.
Total raised


Funded over

6 rounds

Latest round

Series B (Nov 2016)