Lunar Cycle is a privacy-first period tracker designed for women who want beauty, clarity, and control without accounts, ads, or data harvesting.

Track your period, flow, moods, symptoms, energy, fertility signs, and pregnancy journey in a calm celestial space built around your cycle and the moon.

No account required. Your health data stays local on your device.

🌙 YOUR CYCLE, YOUR AURA
See your cycle day, phase, moon phase, and daily Aura Index in one elegant view. Lunar Cycle turns complex body signals into a simple daily forecast you can understand at a glance.

✨ DAILY RITUAL
Log what matters in seconds:
• Flow
• Mood
• Symptoms
• Energy

Small daily check-ins help reveal your personal patterns over time.

🌗 MOON + CYCLE INSIGHTS
Explore how your menstrual phase and the current moon phase combine into daily guidance for:
• Self-care
• Food and nutrition
• Movement
• Rest
• Emotional awareness
• Cycle planning

🖤 PERSONALITY MODE
Choose how the app speaks to you:
• Loving
• Roasting
• Needy
• Dominant

Your moon companion gives cycle-aware messages, reminders, and personality-driven insights that make tracking feel personal instead of clinical.

📊 PATTERN DETECTION
Log symptoms, moods, and energy to reveal recurring trends across your cycles. Discover what tends to happen before your period, during ovulation, or in specific phases.

🔒 PRIVATE BY DESIGN
Your body data belongs to you.
• No account required
• No cloud account
• No data selling
• Local-first storage
• Optional encrypted backups
• Biometric lock support

🌸 PREMIUM TOOLS
Lunar Cycle includes advanced features for users who want deeper tracking:
• Full cycle history
• Advanced insights
• Pattern detection
• Personality speech bubbles
• Daily personality reminders
• Fertility Mode
• BBT charting
• Ovulation test tracking
• Pregnancy Mode
• Week-by-week pregnancy companion
• Encrypted backup and restore

🌙 SIMPLE OR DETAILED
Use Simple Mode for a clean daily view, or Detailed Mode for deeper cycle, moon, and pattern information.

Features:
• Period and flow tracking
• Cycle day and phase prediction
• Moon phase and illumination
• Aura Index daily forecast
• Daily Ritual logging
• Mood, symptom, and energy tracking
• Calendar view
• Pattern insights
• Fertility window estimates
• Fertility Mode with BBT and ovulation tests
• Pregnancy Mode
• Personality-based reminders
• Biometric lock
• Encrypted backup
• Multiple languages

Lunar Cycle is not a clinical tracker trying to look pretty. It is a beautiful private cycle companion built to help you understand your rhythm, protect your data, and make daily tracking feel effortless.

Your body. Your data. Your rhythm.

CAN Unlimited

Additional Information