Natural Cycles UK

Natural Cycles is the first and only CE-marked and FDA-cleared birth control app, offering a hormone-free approach to contraception through fertility awareness. Using a sensitive thermometer and the app's algorithm, users track their basal body temperature to identify fertile and non-fertile days.

With over 3 million users worldwide, Natural Cycles provides a digital alternative to hormonal contraception. The app can also be used to plan pregnancy. Backed by extensive clinical research, it offers personalised insights into each user's unique cycle patterns.