BookScout: Library Manager

New: organize your books into multiple custom libraries (icons, colors)! Instant ISBN scan, private AI, quotes — 100% local option available.

BookScout is your smart personal library for iPhone, iPad, and Mac.

• Instant ISBN scanning
• AI that actually knows your books
• 100% on-device search; fully local AI option on Mac (Ollama)
• Zero data collected
• One-time purchase of €1.99, never a subscription

SMART BOOK MANAGEMENT Build and organize your personal library with ease. Add books manually or use the built-in ISBN scanner to instantly import details, covers, and metadata. Track reading progress, rate favorites, and filter by genre, language, or rating.

MULTI-LIBRARY ORGANIZATION (new in v1.2) Create as many libraries as you need — by location, by theme, or shared with family. Personalize each library with its own name, icon, and color, and move books between them anytime. Deleting a library never deletes your books — they simply move to another library.

QUOTE COLLECTION Never lose a memorable quote again. Capture inspiring passages from your books and associate them directly with their source book. Search through all your quotes instantly and build your personal collection of wisdom.

PRIVATE AI ASSISTANT Ask questions about your collection and get instant answers actually grounded in your books and quotes — not generic responses. Choose from leading AI services — Gemini, OpenAI, Mistral, with your own API key — or run Ollama locally on Mac for complete privacy, with nothing ever leaving your Mac. Library search (vectorization) always runs entirely on your device. Turn a helpful AI conversation into a saved quote with one tap.

ICLOUD SYNCHRONIZATION Your entire library (books, quotes, libraries) syncs automatically and securely, encrypted, across all your Apple devices — Mac, iPhone, and iPad.

PRIVACY FIRST No data is collected by the developer. Your API keys are stored securely in the Keychain. Your local data stays on your device, and library search is computed on-device. On Mac, you can even run the AI assistant 100% locally with Ollama.

SIRI SHORTCUTS & WIDGET Add a book by ISBN or ask your AI assistant a question in one gesture, from Siri, Spotlight, or the Shortcuts app. On iPhone and iPad, add the BookScout widget to your home screen to keep your current read or latest quote one glance away (widget not available on Mac).

THEMES & CUSTOMIZATION Personalize with multiple themes: Light, Dark, Sepia, High Contrast, and Voyelles (an artistic theme inspired by Rimbaud's manuscript). Adjust display density from compact to spacious.

SIMPLE, HONEST PRICING Free for up to 50 books. Unlock unlimited books with a one-time purchase of €1.99 — no subscription, ever, no hidden fees.

Download BookScout today and give your library the home it deserves.