LunaCycle

LunaCycle is a simple, private cycle tracker that helps you understand your body at a glance. Log your periods, symptoms, mood, and notes, and see clear predictions for upcoming periods, fertile days, and ovulation in a clean calendar view.

Key features
- Period tracking with daily status and cycle insights
- Calendar view with predicted periods, fertile window, and ovulation
- Quick logging for symptoms, mood, and notes
- Works offline with on-device storage only
- No account, no server uploads

Medical disclaimer
LunaCycle is not a medical device and is not intended for diagnosis or treatment. Do not use it for contraception or to prevent pregnancy. If you have health concerns, consult a professional