Cycle & period
A calm, clear cycle calendar
Logged and predicted periods, your fertile window and ovulation day at a glance — with logging that takes seconds.
Calendar
Everything in one glance
Predictions learn from your own history and update when a period is late. Log flow, symptoms, mood and notes in seconds.
- Cycle data is encrypted on your device and always “only me”
- Optional two-way sync with Health Connect (for example Samsung Health)
- Diboru Plus adds deeper cycle insights and a doctor-ready PDF report
Diboru is not a medical device and must not be used as contraception.
Made for real life
Log in seconds
Flow, symptoms, mood and notes — only what you want to record.
Gentle predictions
Next period, fertile window and an ovulation estimate, calculated on your phone.
Only me
Cycle data is never part of any sharing feature.
Doctor-ready report
With Plus, create a PDF on your phone and share it only if you choose.