KeyReader vs CustomBooks

Read your own books and understand every word Import your books and read in a foreign language with ease. Tap any word to translate instantly, save new words as flashcards, and explore each chapter through guided questions. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

CustomBookS Take control of your ebook library. A beautiful library shouldn't be ruined by inconsistent covers, incorrect titles, or messy metadata. CustomBookS is designed to help you organize and personalize your EPUB collection with a simple, privacy-focused editing experience. Features Edit EPUB Metadata Change book titles Edit author names Update descriptions Replace book covers Wireless Local Transfer No cables required No cloud uploads Import and export ebooks directly over your local network Build a Cleaner Library Fix incorrect metadata Replace low-quality or inconsistent covers Create a more organized library in Kindle, Apple Books, and other reading apps Simple, Fast, and Private No ads All processing happens locally Designed for ebook lovers and collectors Whether you're a Kindle user, an avid reader, or someone who wants a cleaner and more beautiful ebook collection, CustomBookS gives you full control over your library.