Daily Study Tracker APK

Daily Study Tracker Daily Study Tracker is a local-first React application for recording study sessions, checklist work, mistakes, todos, focus time, and progress statistics. It runs as a web app, an installable PWA, and a Capacitor Android project. There is no account system or cloud database. Data stays in the current browser or device unless the user exports a backup. Features Daily subjects with planned and actual study time, KPI status, and reminders Recurring subjects, checklists, quality checks, and an error log Daily, weekly, streak, and completion statistics Todos, stopwatch, and configurable focus countdown PDF and Markdown exports Versioned JSON backup and restore with legacy backup support Light, dark, system, Material, and adaptive color themes Browser notifications and Android local notifications Installable PWA with a generated service worker and offline application shell Runtime behavior and limitations Web data is stored in IndexedDB. Android data is stored through Capacitor Filesystem; native writes use a temporary file and atomic rename when available, and persistence errors are surfaced to the user. Changes are saved locally and periodically while the app is open. Clearing site data, uninstalling the app, or losing device storage can remove data. There is no cloud sync. Use Backup before moving data to another browser or device. Web reminders use the…