Events Forum of Natural Cycles Fertility App

Use WHOOP with Natural Cycles°

Wear WHOOP overnight, wake up to NC° insights.

Meet Sleep Insights

Your cycle, your sleep — connected in one place

Natural Cycles° x Garmin

New integration is here.

New! NC° Perimenopause is here

Turn hormonal shifts into actionable insights.

New! Cycle Insights Are Here.

Track phases, view history, and get daily insights

New! NC° Postpartum Updates

Track baby feeding, social life, & get reassurance

Introducing NC° Postpartum

Physical and mental recovery guidance for new moms

New! NC° Now On Apple Watch

Monitor your daily fertility on your Apple Watch.

Introducing NC° Secure

Next level privacy protection features are here.