Track your menstrual cycle with Clue, the #1 doctor-recommended free period tracker app built in collaboration with top health researchers.

Rooted in science, Clue’s brand and products were born out of research and data. We continually strive to find the most accurate, forward-thinking information on menstrual and reproductive health, only …

Ya sea que quieras conocer mejor tu ciclo, intentas concebir, atravesar perimenopausia o simplemente controlar los síntomas menstruales, Clue es tu aplicación de confianza para cada cambio y elección.

Não importa se você está apenas querendo entender seu ciclo, tentando engravidar, passando pela perimenopausa ou controlando os sintomas menstruais, o Clue é seu companheiro de confiança em …

Clue is a menstrual tracking app, an encyclopedia, a resource for your health, and more. Here are all the posts about us: our app, our mission, our events, and everything else.

The collaboration introduces "The Pleasure & Intimacy Series,” a significant expansion of Clue's offerings that brings comprehensive sexual wellness content...

Suivez votre cycle menstruel avec Clue, la première application de suivi des règles gratuite recommandée par des médecins et développée en collaboration avec les meilleures équipes de …

What can I do? Data Privacy What is Clue’s stance on data privacy? What is Clue’s Privacy Policy? What is the GDPR and how does it affect me? How does Clue protect my data? Where is my data …

Your Clue Plus subscription unlocks premium features including data visualization for easier pattern analysis, Clue Connect cycle sharing, unlimited custom tags, personalized reminders, and access to …

May 21, 2025 · Clue users were surveyed about recent STI diagnoses, what symptoms they had, and if they had received treatment. These answers were combined with menstrual cycle experiences …