LunaDay vs DoLDoL

【Core Philosophy: Your Privacy is Sacred】 In an era of constant connectivity, LunaDay embraces the philosophy of "Digital Minimalism." We believe your cycle data is your most intimate secret. LunaDay is a back-to-basics period tracker that operates entirely offline—no data uploads, no tracking, just a completely private space for you. 【Why Choose LunaDay?】 Absolute Privacy (Pure Local Data) We have no backend servers and collect zero user data. All your records (cycles, symptoms, notes) are encrypted and stored locally on your device or your personal iCloud. Your data belongs to you, and only you. Ultra-Lightweight & Fast Launched in a blink. No bloatware, no social communities, and no irrelevant news feeds. We focus solely on the art of tracking, ensuring the app remains tiny and lightning-fast. Permanently Ad-Free We value your peace of mind. Whether you are a premium user or not, LunaDay’s interface remains clean and elegant. No pop-ups, no banners—just quiet companionship. Fair One-Time Purchase Say goodbye to endless subscriptions. We offer an affordable "Lifetime Membership" for the price of a single coffee. One payment to unlock everything forever and support independent development. 【Feature Highlights】 Minimalist Calendar View: An intuitive interface to see your cycle at a glance. Smart Prediction: Science-based algorithms to help you prepare for your next period. Gentle Reminders: Timely notifications that keep you informed without being intrusive. iCloud Sync: Securely backup and sync your data across your Apple devices. Simple, Pure, and Intuitive. Developer’s Promise: This app does not require internet permissions. All data is stored locally. Your life, your data, your LunaDay.

DolDol 是一款注重隐私与体验的个人生活记录工具。 无论是一个人的探索，还是与伴侣的亲密时光，DolDol 都能帮你用最优雅、隐秘的方式记录下来。 【核心功能】 专属记录：分别记录自慰与做爱行为，支持时间、时长、心情、地点与标签。 伴侣管理：为不同的伴侣创建专属卡片，支持定制头像。 详细统计：精准的图表展示，帮你了解自己的身体节奏与习惯。 数据安全：支持 iCloud 多端同步，数据绝不上传第三方服务器，隐私绝对安全。 【高级功能 (PRO)】 解锁 PRO 以获得无限使用权限。 一次购买，终身享受。