Periods & Ovulation AI Tracker

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Content rating
Rated for 3+
500+
Downloads
Content rating
Rated for 3+
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About this app

Periods & Ovulation AI Tracker

Track your cycle with Cassia — an AI-powered period tracker and ovulation calendar designed to help you understand your body with data-driven estimates and insights. Log periods, monitor symptoms, and view predicted cycles in a simple, private app.

🩸 PERIOD TRACKER & CALENDAR
• Log period dates, flow, symptoms, moods, and notes
• View cycle history and upcoming period estimates
• Works for regular and irregular cycles

📅 OVULATION & FERTILITY ESTIMATES
• See estimated ovulation days and fertile window
• Track cycle patterns for awareness and planning
• Visual calendar for past and upcoming cycles

🤖 AI-POWERED INSIGHTS
• Personalized cycle estimates based on your data
• Trends and pattern recognition over time
• General wellness tips and cycle education

💬 AI CHAT COMPANION
• Ask questions about cycles, PMS, and symptoms
• Get general wellness information and guidance
• Supportive, easy-to-use daily companion

📊 DASHBOARD & REMINDERS
• Cycle summaries and trend insights
• Period and ovulation reminders
• Clean, simple interface

🔒 PRIVACY FIRST
• Your data stays private and secure
• You control your information

Cassia is designed to support cycle tracking and awareness. It does not provide medical advice, diagnosis, or treatment. Always consult a qualified healthcare professional for medical concerns or decisions.
Updated on
Jun 20, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection
Data isn’t encrypted
You can request that data be deleted

What’s new

- Your cycle data is now fully local — nothing leaves your device
- Period predictions now work offline with calendar math (faster & more private)
- AI insight cards and Cassia chat still powered by AI when connected
- Removed all analytics and third-party tracking
- Bug fixes and performance improvements