Lune Line Cycle Tracker vs Flowna

Lune Line is a private space for tracking your cycle and sharing what matters with people you trust. Log your period, follow updated predictions, and stay prepared with timely reminders. When you choose to connect with a partner, you can securely share your calendar, view calendars shared with you, and chat in one place. What you can do: • Track period dates • See your cycle day and estimated cycle stage • View predicted upcoming period dates that update as you log • Get reminders before your expected period and a check-in if you haven’t logged it • Share your calendar with people you choose • View calendars shared with you • Chat privately with connected partners • Manage sharing and access at any time • Add an optional PIN to protect access on your device Optional shop: • Browse period care, hygiene, comfort, and relationship products for individuals and couples Important: Lune Line provides tracking tools and cycle estimates. It does not provide medical advice and should not be used for contraception or pregnancy prevention. If you have health concerns, consult a qualified healthcare professional.

Flowna is a beautifully designed period and cycle tracking app that puts your privacy first. All your data stays on your device — no accounts, no cloud uploads, no ads. Ever. KNOW YOUR CYCLE • See exactly where you are in your cycle with a clear, intuitive dashboard • Get predictions for your next period and fertile window • Track cycle day, phase, and days until your next period at a glance TRACK WHAT MATTERS • Log flow intensity, symptoms, mood, energy, and medications • Add notes with quick tags for doctor visits, milestones, and patterns • Record activities and track how they relate to your cycle • Optional time-of-day tracking for more detailed patterns INSIGHTS & HISTORY • View your full cycle history with visual comparisons • See phase duration breakdowns and symptom trends • Calendar heatmap shows your logging patterns over time • Export a doctor's report with your complete cycle data BEAUTIFUL & PERSONAL • Multiple color themes to match your style • Light and dark mode support • Animated, calming interface designed with care YOUR DATA, YOUR CONTROL • All data stored locally on your device — never uploaded • No account required — start tracking immediately • Export your data anytime as JSON or CSV • Import from other apps (JSON, CSV, Apple Health) • Optional Apple Health integration for cross-app sync • Biometric app lock (Face ID / Touch ID) for extra privacy APPLE WATCH COMPANION • See your current cycle phase and predictions on your wrist • Log flow and symptoms directly from Apple Watch • Automatic sync between iPhone and Watch SMART NOTIFICATIONS • Get reminders before your period is predicted to start • Fertile window alerts when relevant • Customizable daily log reminders • All notifications processed locally — no server push for health data IMPORTANT DISCLAIMER Flowna is not a medical device and is not intended to diagnose, treat, cure, or prevent any disease or condition. Predictions and insights 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.