Ondi vs InLoop

Private period tracking, with daily logs and cycle history on your device. No account required. Ondi learns your unique cycle and gives you personalised insights that get smarter with every log. WHAT'S FREE — ALWAYS • Period tracking with automatic cycle detection • Daily logging: flow, mood, energy, sleep, symptoms • Cycle predictions that improve over time • Calendar with cycle history • Cycle irregularity alerts UNLOCK EVERYTHING (one-time purchase) • Fertility tracking: temperature, cervical mucus, ovulation tests • Contraception side effect matching • Headache and migraine pattern detection • PMS prediction and sleep analysis • Exercise guidance tailored to your cycle phase • Trying to Conceive mode with timing insights • Pregnancy mode: week-by-week guidance and due date • Postpartum recovery tracking • Data export for doctor appointments PRIVACY FIRST Your logs are stored on your device. Ondi does not operate a server for your health records or use tracking analytics. Apple Health access is optional, and you choose when to export or share a report. Copies you export and data stored in Apple Health are managed separately. EVERY STAGE OF YOUR JOURNEY From first periods to menopause, Ondi adapts. Perimenopause pattern detection, postpartum period return guidance, and breastfeeding-aware insights — all explained in plain language. WORKS WITH APPLE WATCH Reads wrist temperature and heart rate data from Apple Health to enhance predictions without manual tracking. Ondi is not a medical device and should not be used as contraception. Predictions are estimates. Always consult a healthcare provider for medical decisions.

InLoop – Period Tracker for You and the People Who Support You You don’t have to go through your cycle alone. ---------- InLoop is a period tracker and cycle tracker designed not only for you, but also for the people who care about you. Track your menstrual cycle, understand your patterns, and share updates with those you trust. ◇ Track your cycle with clarity Log your period and view your current cycle in a simple and intuitive interface. Build your cycle history over time and stay aware of your body. ◇ Privacy comes first Your data belongs to you. InLoop is designed so that you stay in control at all times. - Choose exactly what information is shared - No one can access your data without your permission ◇ Designed for real-life use InLoop is built with simplicity, privacy, and respect at its core. Whether you are tracking for yourself or sharing with someone close, your experience stays personal and secure. Note: InLoop is designed for personal tracking and awareness. It is not a medical or diagnostic tool. InLoop helps turn cycle tracking into shared understanding. Your cycle. Your control. Their understanding. One loop. ---------- Terms of service: https://inloop.life/terms-of-service Privacy policy: https://inloop.life/privacy-policy