The integration is currently available for owners of the Whoop MG and Whoop 5.0 wearables, providing seamless reproductive health tracking alongside the platform’s existing fitness and recovery features. Eligible members who are new to Natural Cycles will receive a one-year subscription to the app at no additional cost. The platform also supports women through other stages of reproductive health, offering dedicated features for pregnancy planning, pregnancy, postpartum recovery and perimenopause. For Natural Cycles users, the partnership simplifies daily fertility monitoring. Both companies said users’ health information will continue to be managed under their existing privacy and security policies.