Ovuly
Your cycle, predicted by your body.
Ovuly uses wrist temperature, HRV, heart rate, and sleep data from Apple Health to predict your period and ovulation — no calendar guessing. Predictions sharpen with every cycle.
Ovuly Plus
- Biometric-powered period, ovulation, and fertile window predictions
- Log flow, symptoms, and mood in seconds — no endless checklists
- Cycle insights backed by your own health data
- Color-coded calendar with 12-month predictions
- Reminders before your period and fertile window
- No account, no servers — data stays in your iCloud with end-to-end encryption
