Getsuka - Cycle Journal

A gentle cycle journal inspired by the four phases of the moon. Sister to Tsukuyomi. Fully offline, ad-free, data stays on device.

Getsuka is a cycle journal that draws on the four phases of the moon as an analogy for the menstrual cycle. Sister app to Tsukuyomi.

— FOUR PHASES — • Menstrual (new moon) — quiet reflection • Follicular (waxing) — energy returning • Ovulation (full moon) — peak brilliance • Luteal (waning) — introspection

— FREE FEATURES — • Beautiful moon-phase calendar • Easy log entry (Today / Yesterday / 2 days ago shortcuts) • 4-phase indicator • 8 mood types • 6 basic symptoms • Dusty rose theme

— GETSUKA PRO (Subscription) — • Mood × cycle insights • All 14 symptoms tracking • 3 premium themes

— PRIVACY FIRST — • All data stays on your device • No cloud sync, no account required • Zero ads, zero tracking

— SUBSCRIPTION TERMS — • Getsuka Pro offers monthly and yearly plans • Prices and periods are shown in the app and on the App Store purchase sheet • Payment charged to Apple ID on confirmation • Auto-renews unless canceled 24 hours before end of period • Manage/cancel anytime in Settings > Apple ID > Subscriptions

— IMPORTANT — Predictions are estimates from past records, not medical advice. Please consult a physician for health concerns.

Terms: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy: https://starcrown.co.jp/privacy