Cara — Private Period Tracker

CARA: YOUR CYCLE, YOUR PHONE, YOUR CONTROL Track your period and cycle with absolute privacy. Cara is a period and menstrual cycle tracker that stores every piece of your data locally on your iPhone—never on servers, never in the cloud, never sent anywhere. WHY CARA Most period tracking apps harvest your data. They sell anonymized insights to pharmaceutical companies. They track your moods, your health patterns, your fertility window. They show you ads. Cara is different: it's an appliance, not a platform. Your cycle data belongs to you. PRIVACY FIRST • Zero cloud storage. All data stays on your device. • Encrypted at rest. AES-256 encryption via SQLCipher. • No servers. No accounts. No sign-up. • No analytics. No tracking. No ads. • Optional biometric lock. Face ID or Touch ID protects your entries. • Delete instantly. Uninstall = full data deletion. No recovery, no backup—your choice. TRACK WHAT MATTERS • Menstrual flow and symptoms (cramping, mood, energy, headaches, spotting, etc.) • Ovulation and fertile window predictions (calendar-based; not medical advice) • Cycle length and pattern tracking over months • Custom tags for your h