Rosea: Period & Cycle Tracker

Rosea is the period tracker that never sees your data. Track your cycle, predict your period and ovulation, and understand your body — 100% offline, with no account, no cloud, and nothing ever leaving your phone. In a world where period apps have been caught sharing your most personal data, Rosea is built differently: there is no server to share it with. WHY ROSEA IS DIFFERENT - 100% offline — everything is calculated on your device - No account, no email, no sign-up. Open the app and start - No data collection, no analytics, no tracking of any kind - Discreet mode: change the app icon and keep notifications neutral - App lock with Face ID or PIN TRACK YOUR CYCLE - Beautiful color-coded calendar for your period, fertile window and ovulation - Accurate period predictions that adapt to your body, even with irregular cycles - Log flow, spotting, symptoms, moods, energy, sleep, water and more in two taps - Daily insights tuned to your cycle phase UNDERSTAND YOUR PATTERNS - Cycle history with length trends and regularity insights - Symptom patterns — learn what usually happens before your period - PMS forecasts based on your own data - Doctor report: export a clean PDF summary for appointments FERTILITY & TTC - BBT (basal body temperature) charting with automatic ovulation confirmation - Cervical mucus and LH (ovulation) test logging - A combined fertility view for trying to conceive — or avoiding it - All calculated on your phone, never uploaded PREGNANCY MODE - Week-by-week journey with daily "baby today" and "you today" content - Milestone celebrations, kick counter and contraction timer - Private bump photo diary and letters to your baby — stored only on your device - Hospital bag checklist, appointments and birth plan builder MADE TO RESPECT YOU - Light and dark themes, home screen widgets with a discreet option - Optional Apple Health sync — write-only, and only if you turn it on - Encrypted backup file you control: move to a new phone without any cloud - Gentle streaks and reminders that encourage, never shame ROSEA PRO Upgrade for symptom patterns, unlimited history, BBT & fertility tools, journal, discreet mode, app lock, backup and an ad-free experience. Subscriptions: monthly or yearly, cancel anytime. Rosea provides estimates based on the information you enter. It is not a form of contraception and not medical advice. Always consult a healthcare professional about your health. Your cycle. Your body. Your data. Rosea. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://nainnielabs.com/rosea-privacy-policy