Private period tracker with on-device AI insights. Accurate cycle predictions, symptom logging, BBT charting, and a beautiful home screen widget. All data stays on your device — nothing is ever uploaded.
注重隐私的经期追踪器，支持端侧 AI 洞察。精准周期预测、症状记录、基础体温图表、桌面微件。所有数据仅存储在设备上，绝不上传。
Weighted moving average algorithm learns from your cycle history. The more you track, the more accurate it gets. Confidence indicator shows prediction reliability.
加权移动平均算法从你的周期历史中学习。追踪越多，预测越准。置信度指示器显示预测可靠性。
Gemma-powered cycle summaries, daily tips, and symptom pattern analysis. Everything runs locally on your device — your data never leaves your phone. Pro feature.
Gemma 驱动的周期摘要、每日建议和症状模式分析。所有计算在设备本地运行 — 数据永远不离开你的手机。Pro 功能。
Log 50+ symptoms across pain, mood, body, sleep, and fertility categories. Quick mood logger on home screen. Natural language input with AI parsing. Pro feature.
记录 50+ 种症状，涵盖疼痛、情绪、身体、睡眠和生育类别。主页快捷心情记录。自然语言输入配合 AI 解析。Pro 功能。
Basal body temperature charting with biphasic pattern detection and estimated ovulation day. Weight tracking with trend visualization. Pro features.
基础体温图表，自动检测双相体温模式并估算排卵日。体重趋势可视化。Pro 功能。
SQLCipher encrypted database. PIN lock with biometric support. Decoy PIN shows a fake screen. Screenshot protection. No account needed. No data uploaded. Ever.
SQLCipher 加密数据库。PIN 锁 + 生物识别。伪装密码显示假界面。截屏保护。无需注册账号。数据绝不上传。
Home screen widget with cycle progress ring. 6 color themes. Dark mode. Pregnancy and perimenopause modes. Teen/simple mode. CSV and PDF export. 26 languages.
桌面微件显示周期进度。6 种主题色。深色模式。怀孕和围绝经期模式。青少年/简易模式。CSV 和 PDF 导出。26 种语言。
One-time purchase. No subscription. All future updates included. 一次购买，永久使用。无订阅，包含所有未来更新。
Gemma on-device AI generates personalized cycle summaries, daily health tips, and symptom pattern analysis. AI chat for health Q&A. Smart analysis fallback on unsupported devices.
Gemma 端侧 AI 生成个性化周期摘要、每日健康建议和症状模式分析。AI 健康问答对话。不支持 AI 的设备自动切换智能分析。
Detailed cycle length trends, period duration analysis, and symptom frequency charts. Visualize your patterns across months of data.
详细的周期长度趋势、经期持续分析和症状频率图表。跨月数据可视化你的周期规律。
Basal body temperature charting with biphasic pattern detection and estimated ovulation day. Weight tracking with trend visualization.
基础体温图表，自动检测双相体温模式并估算排卵日。体重趋势可视化追踪。
Export all data as CSV. Generate professional PDF health reports with cycle analysis, symptom summary, and temperature data for doctor visits.
CSV 全量数据导出。生成专业 PDF 健康报告，包含周期分析、症状汇总和体温数据，方便就医参考。
6 color palettes: Rose, Lavender, Ocean, Sage, Sunset, Neutral. Each theme applies across the entire app and home screen widget.
6 种色彩方案：玫瑰、薰衣草、海洋、鼠尾草、日落、中性。每个主题覆盖整个 App 和桌面微件。
Set a fake PIN that opens a decoy screen — no one knows the real app is hidden. Natural language symptom input lets you type freely and AI extracts symptoms.
设置伪装密码打开假界面，隐藏真实 App。自然语言输入自由描述症状，AI 自动识别提取。