Shelfsyncr

ShelfSyncr is a simple and powerful offline app designed to help you organize your books, track your reading progress, and follow personal reading principles — all in one place.

With ShelfSyncr, you can manage books you are currently reading, have completed, or have borrowed. Beyond book tracking, the app includes a unique 50 Laws feature, allowing you to create and maintain up to fifty personal laws or principles that guide your reading habits, discipline, and personal development.

All data is stored locally on your device, ensuring privacy and simplicity. No accounts, no sign-ups, and no internet connection required.

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✨ Key Features

📘 Track books you are currently reading
📕 Mark books as completed
📚 Manage borrowed books and return details
📊 Track reading progress by pages
✏️ Edit book information anytime
🗑️ Delete books easily
📜 Create and manage up to 50 personal laws
📴 Fully offline — your data stays on your device.