PetalCycle

Privacy Policy

Last updated: July 13, 2026

PetalCycle does not require an account, use advertising or analytics SDKs, track you across apps or websites, or send cycle data to a developer-operated server. Period dates, symptoms, notes, basal temperature, cervical mucus observations, and LH test entries are stored locally in SwiftData on your device.

Deleting PetalCycle removes its local data, subject to normal device backup behavior controlled by Apple. Do not enter information you do not want stored on your device.

PetalCycle provides calendar estimates for general informational use. It does not confirm ovulation, diagnose fertility, provide contraception, or replace medical care.