Selene

The only privacy-first period tracker in Chinese. Finally, a period tracker that truly respects your privacy. 100% offline. No accounts. No cloud. Pay once, own forever.

▸ 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