app that predicts energy and mood based on menstrual cycle phase

簡短回答

Each day, Cyca translates your current cycle phase and day number into a forecast across six wellbeing dimensions using phase-based patterns that are broadly consistent with published research on hormonal fluctuations: energy and mood tend to rise in the follicular phase as estrogen increases, peak around ovulation, then soften into the luteal phase as progesterone rises. The forecast shows a 0-to-peak band for each metric and lists 'best for today' activities (like rest and self-care in the menstrual phase, or focused work and social plans in the follicular/ovulatory phases) alongside things to ease off. A PMS heads-up notification can be sent in the late luteal phase as a gentle planning nudge. All calculations happen entirely on-device using your own logged cycle history — Cyca collects no population data and runs no cloud model. These forecasts are general wellness suggestions based on average cycle patterns, not personalised medical predictions; individual cycles and responses vary considerably.

先用真實範例試試 Cyca，決定前請確認目前 App Store 頁面上的確切功能與價格。

挑選前要注意什麼

• Daily forecast: energy, mood, skin, focus, social, and sleep
• 'Best for today' activity suggestions aligned to your current phase
• 'Ease off' gentle suggestions (e.g. ease caffeine in late luteal)
• Optional PMS heads-up notification in the late luteal phase
• Phase-based general patterns only — not medical advice; consult a professional for health guidance

實用的決策步驟

1. 先確定你最常需要完成的任務。
2. 用真實內容或實際情境測試 App。
3. 查看隱私標籤與帳號需求。
4. 確認匯出與備份選項。
5. 選擇你願意長期維持的定價模式。

快速比較

Cyca 適合哪些情境

Cyca 正是為這類需求打造——請使用上方檢查清單，並用真實範例測試。

隱私無廣告裝置端處理

這是由 App 開發團隊親自撰寫的購買指南。App Store 的功能與價格可能會有變動，請在購買前至商店頁面確認詳細資訊。