
Massive library of shared academic notes paired with AI study tools, but less focused on flashcard creation.
Knowt records 4,183,953 monthly visits with +5.4% month-over-month growth and Free pricing. Quopilot records 0 monthly visits with — growth and Contact for Pricing pricing.

AI copilot that reads your emails and analyzes quotes for you
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | knowt.com | chromewebstore.google.com |
| Pricing Model | Free | Contact for Pricing |
| Monthly Visits | 4.18M (4,183,953) | 0 (0) |
| MoM Traffic Delta |
| +214.76K (+5.4%) |
| 0 (—) |
| Primary Market & Share | 🇺🇸 United States (69.6%) | 🌐 Global (—) |
|---|
| Direct Visits / mo | 2.74M | 0 |
|---|
| User Rating | 4.3 | 3.4 |
|---|
| Supported Platforms | Website | Browser Extension |
|---|
Free AI flashcard and study tools for students
Upload up to 30 files and Kai instantly produces notes, flashcards, summaries, and practice resources from them.
Convert Quizlet, Kahoot, Wayground, and YouTube content, or record live lectures to generate notes and study sets.
Upload class files to get a study plan and exam prediction that highlights what your professor emphasizes most.
Kai quizzes you by voice and can turn any note or flashcard into a podcast for study on the go.

AI copilot that reads your emails and analyzes quotes for you
Reads the emails in your Outlook or Gmail inbox and detects the quotation content inside them, including free-form text that is not neatly formatted.
Uses AI to interpret, extract and organize the commercial details in a quote so you can see what is being offered without manual re-typing.
Installs as a Chrome extension that works alongside the two webmail clients most common in industrial and commercial teams.
Designed around the terminology and document patterns used by manufacturing companies handling supplier and customer quotations.

Massive library of shared academic notes paired with AI study tools, but less focused on flashcard creation.
Gamified AI study application converting notes into flashcards and quizzes, but with a more playful interface.
SpecialistComprehensive student study platform specialized in solving complex homework and exam prediction, but less focused on flashcards.

Interactive AI learning platform turning course materials into flashcards and quizzes, but with more video explanations.
Converts notes and PDFs into interactive flashcards and audio podcasts, but less established brand presence.
University learning platform combining shared notes with AI flashcard generation, but heavier community focus.

Personalized AI study assistant creating flashcards and mind maps from lecture recordings, but smaller user community.

AI learning assistant converting lectures and documents into study guides and flashcards, but less free-tier friendly.
Free / Open-sourceOne browser agent that combines every major AI model with web automation
AI study platform transforming notes and videos into quizzes and summaries, but with fewer collaborative features.

Free / Open-sourceBring ChatGPT, Claude and Gemini into Google Docs, Sheets, Slides and Gmail


AI study platform converting course materials into practice questions and flashcards, but with a simpler feature set.
Massive library of shared academic notes paired with AI study tools, but less focused on flashcard creation.
Gamified AI study application converting notes into flashcards and quizzes, but with a more playful interface.
SpecialistComprehensive student study platform specialized in solving complex homework and exam prediction, but less focused on flashcards.
Interactive AI learning platform turning course materials into flashcards and quizzes, but with more video explanations.
Converts notes and PDFs into interactive flashcards and audio podcasts, but less established brand presence.
University learning platform combining shared notes with AI flashcard generation, but heavier community focus.
Personalized AI study assistant creating flashcards and mind maps from lecture recordings, but smaller user community.
AI learning assistant converting lectures and documents into study guides and flashcards, but less free-tier friendly.
AI study platform transforming notes and videos into quizzes and summaries, but with fewer collaborative features.
Free / Open-sourceBring ChatGPT, Claude and Gemini into Google Docs, Sheets, Slides and Gmail
AI study platform converting course materials into practice questions and flashcards, but with a simpler feature set.