Natural Cycles is the worldโs first FDA-cleared, hormone-free birth control app that helps you track your fertility naturally. Using advanced algorithms and your daily body temperature, it accurately determines your fertile and non-fertile daysโgiving you the freedom to plan or prevent pregnancy with confidence.
๐ A smarter way to take control of your reproductive health โ Learn more
โ Measure Your Temperature โ Use the Natural Cycles thermometer to track your basal body temperature every morning.
โ Let the App Analyze Your Data โ The appโs algorithm detects patterns in your cycle and predicts your fertile and non-fertile days.
โ Make Informed Decisions โ Whether youโre preventing pregnancy or planning for the future, youโll always know your fertility status.
๐ฅ Take charge of your reproductive health โ Start your journey
๐ No Hormones, No Side Effects โ Unlike traditional birth control methods, Natural Cycles is 100% hormone-free, helping you avoid unwanted side effects.
๐ฌ Clinically Proven & FDA-Cleared โ Backed by scientific research, Natural Cycles is a trusted choice for women seeking a natural alternative to birth control.
๐ Personalized Insights โ Understand your unique cycle, hormone fluctuations, and ovulation patterns for better reproductive health.
๐ฅ Join thousands of women using science-backed birth control โ Get started today
๐น Non-Invasive & Easy to Use โ No pills, no implantsโjust daily temperature tracking with an intuitive app.
๐น Works with or Without Protection โ Use it alone or combine it with barrier methods on fertile days for added protection.
๐น Pregnancy Planning Made Simple โ When youโre ready, switch modes to use Natural Cycles for conception tracking.
๐น Seamless Integration โ Syncs with Apple Watch or Oura Ring for effortless temperature tracking.
๐ฅ Experience natural, science-backed birth control today โ Start your free trial