OpalReader-AI Powered Reading

OpalReader is a next-generation reading app engineered for deep thinkers, students, and language learners. Combining elegant typography with context-aware AI, OpalReader helps you master foreign literature, research papers, and complex books with unprecedented clarity. KEY FEATURES: • Contextual AI Reading Assistant Ask your book anything. OpalReader understands the context of the entire book, providing deep insights, character analysis, and conceptual breakdowns—complete with precise page and source citations. • In-line Bilingual Parallel Reading Read foreign books with ease. Seamlessly display AI-powered parallel translations right inside your text without switching between apps or dictionaries. • Comprehensive Chapter Summaries Transform dense chapters into structured, long-form summaries. Capture core arguments, logical breakdowns, and key takeaways in your preferred language within seconds. • Intuitive Annotations & Thoughtful Notes Highlight key insights with vibrant color palettes, elegant underlines, strikethroughs, and margin notes. Review all your thoughts in an organized outline. • Tailored Typography & Comfort Customize your reading canvas with precision controls for font size, line spacing, margins, and typography (Serif, Sans-Serif, Monospace). Fully optimized for dark mode and eye-comfort reading. • Universal Format Support & Cloud Sync Read all your favorite books in EPUB, PDF, TXT, and Markdown. Keep your library, progress, and highlights safely synchronized across your devices. --- OPALREADER PRO SUBSCRIPTION & PRICING: Core reading features (importing books, offline reading, typography customization, highlighting, and local library management) are completely free with no sign-in required. Upgrade to OpalReader Pro to unlock all advanced AI features (AI Contextual Chat, AI Bilingual In-line Translation, Comprehensive Chapter Summaries) and Cloud Synchronization. We offer two auto-renewing subscription options: • Monthly Plan: $2.99 / month • Annual Plan: $23.99 / year (equivalent to $1.99 / month, save ~33%) (Note: Pricing may vary slightly by region due to local taxes and currency conversions.) Subscription Terms: • Payment will be charged to your Apple ID account at confirmation of purchase. • Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current billing period. • Your account will be charged for renewal within 24 hours prior to the end of the current period at the rate of the selected plan. • Subscriptions may be managed or cancelled anytime by going to your App Store Account Settings after purchase. Terms of Use (EULA): https://opal-reader.vercel.app/terms Privacy Policy: https://opal-reader.vercel.app/privacy