Etudey is India's leading AI academic OS for students and all-in-one student AI operating system. Replace fragmented study chats and blurry photocopies. Discover peer-reviewed semester notes, digitize handwritten lecture pads, and accelerate exam preparation across all degree courses.
Comprehensive semester notes, previous year question analyses, and formula cheat sheets mapped to your university degree.
Data Structures, Algorithms, Operating Systems, Database Management, Computer Networks, and Software Development.
Principles of Management, Marketing Strategies, Organizational Behavior, Business Analytics, and Corporate Strategy.
Calculus, Organic & Physical Chemistry, Mechanics, Optics, Cell Biology, Genetics, and Environmental Science.
Microeconomics, Macroeconomics, Financial Accounting, Cost Accounting, Financial Management, and Taxation.
Digital Electronics, Embedded Systems, Machine Learning Foundations, Data Analytics, and Cloud Computing.
Psychology, Sociology, Public Administration, Business Law, International Relations, and Academic Writing.
Everything college students need to organize their semester, understand complex concepts, and succeed on examination day.
Access thousands of student-contributed summaries, lecture notes, and formula sheets categorized strictly by university, department, and semester.
Browse Notes Archive →Snap a photo of your lecture notebook to convert handwritten pages, mathematical derivations, and formulas into clean, searchable digital notes.
Explore Handwriting Studio →Chat with an intelligent AI tutor that reads your personal lecture notes and syllabus to answer exam doubts with direct page and unit citations.
Meet AIgom AI Tutor →Instant AI flashcard generator from notes. Seamlessly auto generate quiz from notes and lecture slides to reinforce long-term memory retention before exams.
Read Flashcard Guide →Short on time? Build a last minute exam study plan AI schedule with our emergency exam study guide generator focusing on high-weightage chapters and core derivations.
24-Hour Exam Strategy →In-depth study tutorials, AI tutor comparisons, handwriting OCR workflows, and battle-tested revision strategies for college and university students.
Read Academic Blog →A streamlined, distraction-free environment that turns scattered class notes into high examination scores.
Filter notes by your specific university and semester, or photograph and upload your own handwritten notebook pages.
Notes are automatically organized, scanned for clarity, and formatted into clean chapters with indexable headings.
Generate practice flashcards, review key formulas, ask clarifying doubts, and ace your semester evaluations with confidence.
Real experiences from students across Indian universities who transformed their exam preparation with Etudey.
"The 24-Hour Exam Mode saved my semester for Operating Systems and Network Theory. Having clear chapter formulas and past question breakdowns in one place gave me the structure I needed."
"I take photos of my handwritten class calculations and the Handwriting Studio extracts everything cleanly into legible study sheets. It saves hours of manual re-typing."
"Sharing my Data Structures & Algorithms notes helped over 400 classmates in our university, and earning leaderboard rank makes contributing genuinely motivating."
Find immediate answers regarding platform features, note moderation, and student access.
A complete practical guide for college and B.Tech students to transform physical notebooks, handwritten formulas, and lecture scrawls into searchable digital study sheets.
A detailed comparison of the top AI study apps for Indian engineering students, evaluating note-grounding, handwriting OCR, curriculum alignment, and pricing in INR.
A battle-tested 24-hour study protocol for engineering and college students to triage their syllabus, conquer high-yield topics, and pass demanding semester exams.
Join thousands of college and university students discovering verified notes, smart revision guides, and exam preparation tools.
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