📒 记一笔 (MoneyBook) — 完全离线的 Android 记账应用：不申请网络权限、无广告、无数据收集，数据仅存本地。Kotlin + Jetpack Compose + Room + MVVM，支持多账本、多账户、预算、周期账单、存钱目标、统计图表与 AES-256 加密备份。An offline-first, privacy-focused Android expense tracker.
android kotlin personal-finance privacy offline-first mvvm expense-tracker budget expense-manager android-app compose money-manager bookkeeping moneybook room-database budget-tracker jetpack-compose local-first material3 savings-goal
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Updated
Aug 14, 2026 - Kotlin