Comma Reading App vs EPUB Reader

A beautiful home for your EPUBs & PDFs. Lifelike read-aloud voices, smart organisation, highlights & excerpts. All private, all on-device. Sync in iCloud with Pro. Comma is a minimalist EPUB and PDF reader for people who value simplicity, privacy, and focus. Built with Apple's latest technologies, it turns your digital library into a beautiful, organised collection while staying out of the way when you read. Library - Import EPUB and PDF files with ease - Add free, public-domain books from Standard Ebooks, built right in - Smart categorisation and custom categories - Search by title or author - Immersive Library Explorer for browsing and discovery - Home Screen widget for the books you're reading Apple Intelligence - Automatic book categorisation - Chapter summaries for quick understanding - All processing happens on-device for complete privacy Reading - Clean, distraction-free reading experience - Multiple themes, fonts, and layout options - Paginated or scrolling reading modes - Automatic position saving - Highlights, notes, and full-text search - Save memorable passages to the Excerpts Wall - "More Info" sheet with cover, description, publisher, and page count Listen (Read Aloud) - Natural, expressive neural voices that run entirely on-device Six languages: English, French, German, Italian, Portuguese, and Spanish - Over 25 voices with previews, plus built-in system voices - Adjustable speed, and listening continues in the background Comma Pro (One-Time Purchase) - iCloud Sync across your Apple devices - Sync library, reading progress, highlights, notes, and excerpts - Offload books to save storage while keeping your reading data More Features - Long-press any cover for quick actions - Per-book reading preferences - Adaptive reading controls - Reading progress tracking - Duplicate detection - Optimised for iPhone and iPad Privacy First - No ads. No tracking. No accounts. Your library stays yours. Apple Intelligence features require iOS 18.2 or later and a supported device (iPhone 15 Pro or newer, or iPad with M1 chip or later). Unsupported devices use smart fallback categorisation while keeping full reading functionality. Neural Read Aloud voices download separately and require a recent device.

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/