
Share and access study materials worldwide — with AI study tools built in
Share and access study materials worldwide — with AI study tools built in
Knowt records 4,183,953 monthly visits with +5.4% month-over-month growth and Free pricing. Notova records 0 monthly visits with 0% growth and Freemium pricing.

Turn lectures, PDFs and class notes into AI study material
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.

Turn lectures, PDFs and class notes into AI study material
Upload lectures, PDFs, YouTube links or paste text, and Notova generates flashcards, quizzes, summaries and podcast-style audio from that material.
Ask questions grounded in your own class content, get step-by-step breakdowns of maths, coding and statistics problems, and practise with unlimited generated questions.
Record a class and have Notova listen and produce organised notes, so you can concentrate on the lecture instead of transcribing it.
Draft essays collaboratively, fix grammar, retrieve real citations and get feedback on structure before submitting.

Share and access study materials worldwide — with AI study tools built in
Share and access study materials worldwide — with AI study tools built in
AI flashcards that turn note dumps and PDFs into addictive quiz sessions
AI flashcards that turn note dumps and PDFs into addictive quiz sessions
All-in-one AI study tool for homework help, exam prep, notes, and flashcards
All-in-one AI study tool for homework help, exam prep, notes, and flashcards

AI study tools and a personal tutor built from your own course material
AI study tools and a personal tutor built from your own course material
Turn any material into notes, flashcards, quizzes, and podcasts.
University learning platform combining shared notes with AI flashcard generation, but heavier community focus.
University learning platform combining shared notes with AI flashcard generation, but heavier community focus.

Turn your notes into flashcards that stick
Turn your notes into flashcards that stick

Turn any lecture, PDF, or video into notes, flashcards, and quizzes in minutes
Turn any lecture, PDF, or video into notes, flashcards, and quizzes in minutes
Turn any lecture, file, or video into notes, flashcards, and quizzes
Turn any lecture, file, or video into notes, flashcards, and quizzes
AI study platform transforming notes and videos into quizzes and summaries, but with fewer collaborative features.
AI study platform transforming notes and videos into quizzes and summaries, but with fewer collaborative features.

An AI tutor that turns your PDFs, videos and lectures into notes, quizzes and conversations
An AI tutor that turns your PDFs, videos and lectures into notes, quizzes and conversations

AI study platform converting course materials into practice questions and flashcards, but with a simpler feature set.
AI study platform converting course materials into practice questions and flashcards, but with a simpler feature set.