Simple, private, and secure. Your cycle data never leaves your phone. Period. ▸ TRULY PRIVATE No accounts. No cloud sync. No analytics. No tracking. Works 100% offline. ▸ MULTI-LANGUAGE SUPPORT English, Simplified & Traditional Chinese, and Spanish. ▸ COMPLETE TRACKING Log periods, flow intensity, 14+ symptoms, mood, and custom symptoms. Get cycle predictions based on your personal history. ▸ BACKUP & EXPORT Import/Backup exports. ▸ BEAUTIFUL & SIMPLE Clean calendar interface. Quick one-tap logging. Insights that actually help. No bloated features you'll never use. FEATURES • Track periods with one tap • Log flow intensity (light, medium, heavy, spotting) • Record 14+ symptoms: cramps, headaches, mood, fatigue, and more • Add custom symptoms that matter to you • Cycle predictions based on your history • Insights and patterns over time • Dark mode Selene - from the Greek meaning "Goddess of the Moon" Pay once, own forever. Built with Love by AiofEffect LLC Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://aiofeffect.com/privacy Terms & Conditions: https://aiofeffect.com/terms