WHOOP Partners with Natural Cycles App to Access Its Fertility Insights
Edited by Adam Harrie — August 14, 2026 — Personal Care, Beauty and Cons
This article was written with the assistance of AI.
References: naturalcycles & mobihealthnews
WHOOP partnered with Natural Cycles to give eligible WHOOP members access to fertility insights and hormone-free birth control through the Natural Cycles app. The integration uses overnight skin temperature captured by WHOOP MG and WHOOP 5.0 devices to help Natural Cycles determine daily fertility status.
WHOOP data is transferred automatically into the Natural Cycles app, reducing the need for users to take separate temperature measurements. New Natural Cycles users with eligible WHOOP devices will receive a 12-month subscription and can access fertile and non-fertile day guidance alongside the app’s pregnancy planning, postpartum and perimenopause modes.
For users, the integration combines continuous wearable data with an FDA-cleared contraceptive platform to simplify fertility tracking. The partnership reflects a broader trend of fitness wearables expanding into reproductive health through clinically regulated digital services.
Image Credit: Natural Cycles
WHOOP data is transferred automatically into the Natural Cycles app, reducing the need for users to take separate temperature measurements. New Natural Cycles users with eligible WHOOP devices will receive a 12-month subscription and can access fertile and non-fertile day guidance alongside the app’s pregnancy planning, postpartum and perimenopause modes.
For users, the integration combines continuous wearable data with an FDA-cleared contraceptive platform to simplify fertility tracking. The partnership reflects a broader trend of fitness wearables expanding into reproductive health through clinically regulated digital services.
Image Credit: Natural Cycles
Wearables for fertility tracking
Informs near-term decisions to start, switch, or avoid wearable-based fertility tracking and related apps/devices.
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When was the last time you used an app to track your cycle or fertility?
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Next time you track, how likely are you to use a wearable to collect the data?
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Which are you more likely to try in the next 2 weeks for cycle tracking?
Trend Themes
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Wearable Fertility Tracking — Continuous biometric data is becoming a foundation for reproductive health tools, creating openings for more personalized and low-friction fertility management platforms.
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Hormone-free Contraception — Digital birth control models are gaining credibility as regulated apps pair with connected devices to offer alternatives to pharmaceutical contraceptive methods.
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Integrated Women’s Health — Fitness ecosystems are expanding into life-stage support, with fertility, pregnancy, postpartum and perimenopause features reshaping expectations for holistic health monitoring.
Industry Implications
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Femtech — Clinically validated app integrations are broadening the femtech market by connecting everyday wellness data with regulated reproductive health services.
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Wearable Technology — Advanced sensors in consumer devices are moving beyond fitness tracking into medical-adjacent use cases that increase the strategic value of biometric platforms.
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Digital Health — Partnerships between hardware makers and FDA-cleared software services are strengthening hybrid care models that blend passive monitoring with personalized health guidance.
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