Bookshelf Diaryの収益とダウンロード数

[Core Features] - ISBN Barcode Scanning: Instantly retrieve book information with the cover and title filled in automatically. - Batch Quick Entry: Designed for series collections, create multiple volumes in one tap. - Collection Progress: Mark books as Owned or Missing to track your collection gaps. - Wishlist: Scan a book now and add it to your list for later. - Custom Sorting: Drag and drop to arrange your shelves your way. - Export & Import: Excel support makes moving and organizing your collection easy. - Cloud Backup: Sign in to back up and restore on a new device. - Dark Mode and Offlin...