Mythos Reader vs MintBook AI

When a passage makes you pause, ask Mythos Reader. Mythos Reader is an AI book reader for your EPUBs and PDFs. Select text, tap Explain, or ask a question without switching apps. FOLLOW YOUR CURIOSITY Start with a suggested question or write your own. Ask follow-ups to explore the passage and build on the conversation. From unfamiliar words to complex ideas, get help with the text in front of you. KEEP WHAT MATTERS Highlight a passage, add a note, or bookmark a page to come back to. Keep your thoughts alongside your reading. SETTLE INTO YOUR BOOK Adjust fonts, text size and margins in EPUBs. Choose a reading theme, including dark mode. Download your books to read offline. BRING YOUR OWN LIBRARY Import EPUBs and PDFs on iPhone and iPad. PDF explanations require selectable text. Mythos reads the files you bring; it does not include a book catalog. Download Mythos and start reading with understanding. --- Terms of Service: https://www.notion.so/Terms-of-Service-2b3ad7d0ef7f800fbdcded8060cb6d12

MintBook AI is an intelligent eBook reader that combines a seamless reading experience with powerful AI translation — all in one app. Read Any Format Open and read EPUB, PDF, and TXT files with a beautiful, distraction-free reader. Import books from the Files app, iCloud Drive, or transfer wirelessly via Wi-Fi. AI-Powered Translation Select any text while reading and get instant AI translation. MintBook AI breaks down translations into three helpful parts: • Full sentence translation • Difficult vocabulary with definitions • Example sentences for context Bring Your Own AI Use your own OpenAI (GPT) or Anthropic (Claude) API key for translation. Your keys are stored securely in the iOS Keychain — never on our servers. Designed for Every Device Optimized for both iPhone and iPad. On iPhone, translations appear in a convenient bottom sheet. On iPad, enjoy a side-by-side panel for uninterrupted reading. Customize Your Reading • Adjustable font size, family, and line spacing • Light, Dark, and Sepia themes • Page curl, slide, and fade page transitions • Bookmarks and reading progress tracking Privacy First Your data stays on your device. The only network requests are your translation API calls — nothing else leaves your phone.