Natural Cycles
Natural Cycles is the first NFP app to be reimbursable by health insurance. It tracks a woman's basal body temperature (BBT) and lets her use a morning BBT thermometer or wear the Oura Ring to bed to track average BBT throughout sleep. Recorded temperature automatically syncs to the app and informs women of fertile vs. non-fertile days.
Use promo code NFPP for 15% OFF an annual plan.