Downloadable computer software platforms for purchase, download, streaming, reading, and listening to digital books and audiobooks; organization of books and audiobooks by title, author, series, genre, and custom tags; synchronization of reading position, bookmarks, annotations, highlights, and listening progress across devices; centralized search of books, audiobooks, annotations, highlights, and notes; personalized discovery and recommendation of books and audiobooks; tracking and analytics of reading activity, goals, and streaks; sharing of reading activity, reviews, ratings, quotes, and highlights with others via a social feed; import and export of digital books, annotations, highlights, and notes from third-party reading platforms; and cloud storage, backup, and retrieval of users’ digital books, audiobooks, annotations, highlights, and notes; Downloadable mobile applications for purchase, download, streaming, reading, and listening to digital books and audiobooks; organization of books and audiobooks by title, author, series, genre, and custom tags; synchronization of reading position, bookmarks, annotations, highlights, and listening progress across devices; centralized search of books, audiobooks, annotations, highlights, and notes; personalized discovery and recommendation of books and audiobooks; tracking and analytics of reading activity, goals, and streaks; sharing of reading activity, reviews, ratings, quotes, and highlights with others via a social feed; import and export of digital books, annotations, highlights, and notes from third-party reading platforms; and cloud storage, backup, and retrieval of users’ digital books, audiobooks, annotations, highlights, and notes.
Electrical and Scientific Apparatus