High-efficiency open-weight and hosted reasoning AI powered by DeepSeek-V4 and R1 at ultra-low token costs.
High-efficiency open-weight and hosted reasoning AI powered by DeepSeek-V4 and R1 at ultra-low token costs.
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BooksAI (Booknotes) records 2,537 monthly visits with -24.5% month-over-month growth and Freemium pricing. DeepL records 95,110,871 monthly visits with -1.7% growth and Freemium pricing.
AI book summaries plus a chat with any book
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | getbooknotes.com | deepl.com |
| Pricing Model | Freemium | Freemium |
| Monthly Visits | 2.54K (2,537) | 95.11M (95,110,871) |
| MoM Traffic Delta | -824 (-24.5%) | -1.66M (-1.7%) |
| Primary Market & Share | 🇺🇸 United States (69.6%) | 🇩🇪 Germany (15.8%) |
| Direct Visits / mo | 985 | 60.38M |
| User Rating | 4.1 | 4.7 |
| Supported Platforms | Website | Website |
AI book summaries plus a chat with any book
Generate a concise summary for any fiction or non-fiction title so you can grasp the main ideas without reading hundreds of pages.
Ask custom questions about a book's arguments, examples, or lessons and get answers grounded in its content, like conversing with the author.
Search by title or describe a topic and receive AI-driven reading recommendations across business, psychology, history, science, and more.
If a book isn't in the built-in library, add your own document and have the AI summarize and analyze it.

Enterprise-grade neural machine translation, AI writing refinement, and real-time voice translation across thirty-plus global languages.
Translates whole PDF, Word (.docx), PowerPoint (.pptx), Excel (.xlsx), and HTML files up to 30 MB (Individual/Team) or 100 MB (Business/Enterprise) while keeping original fonts, tables, slides, and visual formatting intact.
Ensures consistent brand and technical terminology across language pairs using CSV-importable shared glossaries, automated glossary generation, shared style rule lists, and translation memory.
Enhances original drafts and translated copy with real-time sentence rewrites, word alternatives, and one-click tone adjustments (e.g., Business, Academic, Casual, Diplomatic) via browser, desktop, and Microsoft 365/Google Workspace add-ins.
Provides real-time spoken language translation and live multilingual captions for video conferences and mobile in-person dialogues, with 30 minutes per user per month included in paid DeepL Pro plans.
High-efficiency open-weight and hosted reasoning AI powered by DeepSeek-V4 and R1 at ultra-low token costs.
High-efficiency open-weight and hosted reasoning AI powered by DeepSeek-V4 and R1 at ultra-low token costs.
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