Your cycle.
Your data.
Always.
Flowna is a beautifully designed period tracker that keeps all your data on your device. No accounts. No cloud. No ads. Just you and your insights.
Everything you need, nothing you don't
Track your cycle with confidence and complete privacy.
Know Your Cycle
See exactly where you are with phase predictions, fertile window estimates, and days until your next period.
Track What Matters
Log flow, symptoms, mood, energy, medications, and notes with quick tags for patterns and doctor visits.
Beautiful Insights
Cycle comparisons, phase breakdowns, calendar heatmaps, and exportable doctor's reports.
Apple Watch
View your cycle status and log events right from your wrist. Syncs automatically with your iPhone.
Apple Health
Optional two-way sync with Apple Health. Import history from other apps or export your data anytime.
Smart Reminders
Get notified before your period starts, during fertile windows, and for daily logging. All processed locally.
Flowna is not a medical device and is not intended to diagnose, treat, cure, or prevent any disease or condition. Predictions are estimates based on calendar methods and should not be used as a contraceptive method or for medical decision-making. Always consult a qualified healthcare provider for medical advice.