Fertility apps like Natural Cycles claim to be birth control. Don't trust them.

Birth Control App Natural Cycles Is More Effective Than the Pill - Bloomberg

Fertility-tracking apps: Popular, hyped — and often inaccurate - POLITICO

Natural Cycles contraception app advert is banned for being misleading

Is a Birth Control App Right for Me?

Birth Control and Baby Planning – There's an app for both - Digital Innovation and Transformation

7 Best Free Fertility Apps For 2024

Natural Cycles Review: Everything You Need To Know

A birth control app, not a period tracker

New report warns about privacy of period-tracking, pregnancy apps after Roe v. Wade overturned - Good Morning America

I felt colossally naive': the backlash against the birth control app, Contraception and family planning

Another official Ōura integration is out! Natural Cycles, FDA certified birth control app, now supports the temperature data from the Ōura Ring. : r/ouraring

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