
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. StudyBoosterAI records 4,363 monthly visits with +40.7% growth and Free Trial, Paid pricing.

Turn your class notes into personalized lessons, mnemonics and study plans
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | knowt.com | studyboosterai.com |
| Pricing Model | Free | Free Trial, Paid |
| Monthly Visits | 4.18M (4,183,953) | 4.36K (4,363) |
| MoM Traffic Delta | +214.76K (+5.4%) | +1.26K (+40.7%) |
| Primary Market & Share | 🇺🇸 United States (69.6%) | 🇧🇷 Brazil (27.1%) |
| Direct Visits / mo | 2.74M | 1.56K |
| User Rating | 4.3 | 3.9 |
| Supported Platforms | Website | Website |
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 your class notes into personalized lessons, mnemonics and study plans
Enter what was covered in class each day and receive tailored support materials, key facts, explanations and stories built around that syllabus content.
Output is structured with Bloom's Taxonomy levels, narrative pedagogy, mnemonic devices like the Memory Palace, and short Atomic Habits-style study bursts.
Acronyms, memory palaces and other proven techniques convert abstract material into vivid, structured cues that are easier to recall under exam pressure.
Generate a plan that fits the learner's style and schedule, so daily study time is organized around real gaps rather than guesswork.

Share and access study materials worldwide — with AI study tools built in
Share and access study materials worldwide — with AI study tools built in
Gamified AI study application converting notes into flashcards and quizzes, but with a more playful interface.
Gamified AI study application converting notes into flashcards and quizzes, but with a more playful interface.

Your personal AI tutor for every subject, from notes to exam day.
SpecialistComprehensive student study platform specialized in solving complex homework and exam prediction, but less focused on flashcards.
SpecialistComprehensive student study platform specialized in solving complex homework and exam prediction, but less focused on flashcards.
All-in-one IB and MYP exam prep with an AI study partner

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
Converts notes and PDFs into interactive flashcards and audio podcasts, but less established brand presence.
Converts notes and PDFs into interactive flashcards and audio podcasts, but less established brand presence.
Europe's student learning hub with notes, AI flashcards and AI chat
Europe's student learning hub with notes, AI flashcards and AI chat

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

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.