Ida Tin is the Co-founder, former CEO, and current Chairwoman of Clue, a widely used menstrual tracking and reproductive health app that employs AI algorithms to offer personalized insights and predictions. Clue's mission is to empower people worldwide with knowledge about female health. The app has over twelve million active users across more than 190 countries and ranks among the most popular in the "Health & Fitness" category in numerous countries. Ida is a lifelong entrepreneur and a prominent advocate for women's health, being credited with coining the term "Femtech" in 2016.