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NC° Birth Control
How NC° Birth Control works
New articles and comments
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?
How to navigate the app menu
What is the graph and how can I use it?
What are red and green days?
How to add data for previous days
How to log cycles that are shorter than 16 days
Can I reset my data?
How to use the app after a pregnancy loss
How to use the app after an abortion
How to use the app after emergency contraception
How to share your fertility status using the Partner View
How to use the Natural Cycles Partner View
Why does my data show in black?
How to sync with Apple Health
Can I use the app offline?
Can I switch between NC° Birth Control, NC° Plan Pregnancy, and NC° Follow Pregnancy?
How to enable dark mode in the app
How to change units in the app
What to do if you experience a technical error in the app
Known app issues