How NC° Birth Control works

• About NC° Birth Control

  How NC° Birth Control works

  How Natural Cycles works

  What is the research behind NC° Birth Control?

  How effective is Natural Cycles as birth control?

  What are the certifications behind NC° Birth Control?

• The NC° Algorithm

  Which fertility indicators does Natural Cycles use?

  Does Natural Cycles take sperm survival into account?

  How long will it take for the algorithm to get to know my cycle?

  How Natural Cycles detects ovulation

  How Natural Cycles detects anovulatory cycles

• App features

  How to use the NC° Apple Watch app

  How to log data

  What data can I log using NC° Birth Control?

  How to enable trackers in the app

  What are the features of the Cycle Insights tab?