**Natural Cycles** is a scientifically-backed fertility tracking app designed to help individuals manage their reproductive health. Launched in 2013, Natural Cycles offers a natural, hormone-free method of contraception and fertility tracking based on the science of body temperature and menstrual cycle data. Unlike traditional birth control methods, Natural Cycles uses a combination of basal body temperature (BBT) measurements and other fertility indicators to predict ovulation, allowing users to monitor their fertile and non-fertile days.
The app requires users to take their temperature every morning before getting out of bed, using a thermometer recommended by the platform. The app then analyzes this data to generate a personalized fertility calendar, helping users either avoid or plan pregnancies. Natural Cycles is certified as a **Class II medical device** in both Europe and the United States, ensuring its accuracy and reliability.
Beyond contraception, Natural Cycles empowers users with insights into their menstrual cycles, ovulation patterns, and overall reproductive health. It also offers a variety of additional features, such as cycle predictions, mood tracking, and integration with other health apps and devices.
With a growing user base, Natural Cycles has become a popular choice for those seeking a natural, non-hormonal approach to fertility and contraception, offering a scientifically proven, personalized solution to reproductive health management.