Natural Cycles just became the first FDA-approved “birth control” app - Vox
The Natural Cycles app: does it work? - Full Fact
✅ 6-month subscription includes daily fertility statuses, so you'll know if today is a red (fertile) day or a green (non-fertile) day, determined by
Natural Cycles 6 Month Subscription - Digital Birth Control with Basal Thermometer - Fertility Management App- (iOS and Android)
5 Reasons I Don't Use Daysy or Natural Cycles
Natural Cycles - Birth Control – Apps on Google Play
Clinic reports Natural Cycles app for 37 unwanted pregnancies since September
Natural Cycles Is the Birth Control App That Gives You Control Of Your Fertility
Natural Cycles: Birth Control on the App Store
Natural Cycles: Natural Birth Control
Natural Cycles is coming to Apple Watch. So is it safe to use as a contraceptive?
Women are using fertility apps as contraception, but experts are skeptical
Oura + Natural Cycles
Would You Trust a Birth-Control App to Prevent Pregnancy? - FASHION Magazine
Natural Cycles contraception app told to clarify pregnancy risks