Lunara: Period & Cycle Tracker

Lunara is a calm, private period and cycle tracker that keeps everything on your phone. No ads. No third-party tracking. No account required. Just clear tracking, thoughtful predictions, and real insight into your body.

Whether you're avoiding pregnancy, trying to conceive, navigating perimenopause, or simply want to understand your cycle, Lunara adapts to you.

WHAT YOU CAN TRACK
• Periods and flow (light, medium, heavy)
• Symptoms and mood — with your own custom tags
• Fertility-awareness signs: basal body temperature (BBT), cervical mucus, ovulation (LH) tests
• Intimacy, with protection status
• Notes for anything else that matters

SEE YOUR WHOLE CYCLE
• A beautiful calendar with your period, fertile window and ovulation
• Predictions for your next period, fertile days and ovulation — they sharpen the more you track
• A home-screen widget showing days until your next period

INSIGHTS THAT MEAN SOMETHING (Lunara Pro)
• Cycle-length trends and how regular your cycles are
• Symptom patterns across your cycle
• A forecast for the days ahead
• A shareable PDF report for your doctor

GENTLE REMINDERS
• Before your period
• When your fertile window begins
• A daily nudge to log
• Per-medication reminders so you never miss a pill

MORE THAN A PERIOD APP
• Medication and pill tracking
• Perimenopause tracking for changing cycles
• Week-by-week pregnancy tracking
• Health Connect sync (optional, only if you turn it on)
• Private, on-device backups you control

PRIVATE BY DESIGN
Your reproductive health data is some of the most personal data there is. Lunara treats it that way:
• Works fully offline
• Your data stays on your device
• No ads and no advertising or analytics SDKs
• No account, no sign-up, no email required
• Optional app lock with your device biometrics or PIN

Lunara is made by an independent developer. Lunara Pro (monthly, yearly, or a one-time lifetime purchase) unlocks the advanced insights and the doctor report, and keeps the app ad-free for everyone.

Predictions are estimates based on your logged history and are not medical advice or a form of contraception.