EPUB Reader vs Librune

Turn your EPUB and PDF library into a focused reading space built for comfort, attention, and a lasting reading habit. READ WITH COMFORT Import your own EPUB and PDF books and enjoy a native, responsive reading experience across iPhone, iPad, and Mac. Adjust typography, spacing, margins, themes, accent colors, and OpenDyslexic support until every page feels right. Search inside books, browse the table of contents, and return exactly where you left off. KEEP YOUR IDEAS Highlight meaningful passages, add notes and bookmarks, and bring insights from your whole library together in the Knowledge Vault. Export annotations as Markdown or create an annotated copy of a PDF when you want to keep working elsewhere. CHOOSE YOUR READING RHYTHM Read page by page, use RSVP speed reading to focus on one word at a time, or listen with read-aloud controls. Move between reading modes while keeping your place. BUILD A READING HABIT Set reading goals, maintain streaks, review weekly charts and activity heatmaps, record journal entries, unlock achievements, and turn unfamiliar words into vocabulary flashcards. STAY CONNECTED ACROSS APPLE DEVICES Use iCloud to sync supported reading progress, highlights, and notes. Keep an eye on your goals and library with Home Screen and Lock Screen widgets, plus Apple Watch companions for quick reading statistics. OPTIONAL AI READING TOOLS Connect your own compatible AI key to summarize chapters, explain or translate selected passages, explore character relationships, and create study cards. AI tools are optional, and availability depends on your chosen provider or supported on-device features. Violire is made for readers who want their books, notes, progress, and reading rituals in one calm, elegant place. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Librune is a private, ad-free reader for EPUB, PDF, comics, and more. Build your personal digital library and read offline—no account required. A focused EPUB & PDF reading experience Focus on your book, not the interface. Librune keeps controls out of the way while making your reading position easy to follow. Personalize EPUB books with customizable fonts, text size, themes, brightness, line spacing, margins, and page layouts. Choose the settings that make reading most comfortable for you. Customize PDF page layouts to fit the way you prefer to read. Open EPUB footnotes where they are referenced without losing your place. Download language packs to translate selected text offline while reading books in another language. Highlights, quotes, and reading notes • Highlight passages across multiple pages • Choose from multiple highlight colors • Add personal notes to your highlights • Review quotes from an individual book or your entire library • Revisit saved quotes together with the date they were captured • Export your notes and highlights for backup • Transfer your annotations to another device Your personal ebook library • Organize books using categories and custom shelves • Edit covers, genres, languages, and descriptions • Quickly find books, even in large collections • Import individual books or select only the folders you want to access • Build your library without granting access to all your files Ebooks, documents, and comics in one reader Keep EPUB and FB2 ebooks, PDF and DOCX documents, Markdown and HTML files, and comic or manga archives together in one personal library. Read your files offline and continue exactly where you left off. Librune remembers your reading position, library organization, notes, highlights, and preferences. Your notes stay yours Your library data, reading positions, notes, highlights, and preferences are stored on your device. Librune requires no account, contains no ads, and lets you back up or export your annotations when you choose. Supported formats Ebooks: EPUB, FB2, FB2.ZIP Documents: PDF, TXT, HTML, Markdown, DOCX, ODT Comics: CBZ, CBR, CB7, CBT