
Massive library of shared academic notes paired with AI study tools, but less focused on flashcard creation.
Massive library of shared academic notes paired with AI study tools, but less focused on flashcard creation.
GradesAI records 2,294 monthly visits with +80.3% month-over-month growth and Freemium pricing. Knowt records 4,183,953 monthly visits with +5.4% growth and Free pricing.

The ultimate study super app.
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | gradesai.com | knowt.com |
| Pricing Model | Freemium | Free |
| Monthly Visits | 2.29K (2,294) | 4.18M (4,183,953) |
| MoM Traffic Delta | +1.02K (+80.3%) | +214.76K (+5.4%) |
| Primary Market & Share | 🇺🇸 United States (100%) | 🇺🇸 United States (69.6%) |
| Direct Visits / mo | 706 | 2.74M |
| User Rating | 4.1 | 4.3 |
| Supported Platforms | Website | Website |

The ultimate study super app.
Enter a course code or upload a syllabus and GradesAI generates a customized set of practice questions aimed at the material most likely to appear on your exams.
Generate course outlines, detailed notes, flashcards, and topic summaries automatically, or import your own material to work alongside them.
Draft and refine essays with built-in grammar corrections so your writing is polished and consistent.
Math Wizard AI walks through complex equations step by step, while Grade My Homework accepts uploaded assignments and returns feedback and explanations.
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.

Massive library of shared academic notes paired with AI study tools, but less focused on flashcard creation.
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.
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

Interactive AI learning platform turning course materials into flashcards and quizzes, but with more video explanations.
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.
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.
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.
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 learning assistant converting lectures and documents into study guides and flashcards, but less free-tier friendly.
AI-powered exam prep with question banks, mock tests and spaced-repetition flashcards for 10,000+ exams
AI-powered exam prep with question banks, mock tests and spaced-repetition flashcards for 10,000+ exams
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.