For curious people aged 3 to 93
Learn anything.
Actually get it.
Margin is a patient tutor that explains in your language, shows you real videos and sources, and quizzes you until it sticks. For school, exams, college, or just because you wondered.
- 24 languages
- Every board & exam
- No ads, ever
↑ an example of how it feels
How it works
Ask. Understand. Remember.
01
Ask it your way
Type it, say it out loud, or snap a photo of the question in your book. Hinglish welcome.
02
Understand it for real
Clear steps at your level, backed by real sources, the best videos on YouTube and pictures from Wikipedia.
03
Make it stick
Flashcards that come back right before you'd forget, quizzes that explain every answer, and a plan for exam day.
NewFor B.Tech, BCA & B.Com students
Your degree, unit by unit.
Margin follows your university's syllabus, subject by subject. Tick what's been taught in class and it lines up what's next: tomorrow's lecture, this semester's exams, next semester's subjects.
5CS4-02
Compiler Design
01
Pick your syllabus
Your university, course and semester. Every subject appears unit by unit, read from your university's own syllabus where we have it.
02
Tick what's been taught
After each lecture, tick the topics your teacher covered. Margin keeps track of where every subject is.
Up next
Syntax-directed translation
03
Get ahead, then revise
Ten minutes on what's next before the lecture, exam questions for every unit, and next semester's subjects before they start.
Universities
B.Tech
CSE · IT · ECE · EE · ME · CE
- RTURajasthan Technical University
- AKTUDr. A.P.J. Abdul Kalam Technical University
- IPUGuru Gobind Singh Indraprastha University
- DTUDelhi Technological University
- NSUTNetaji Subhas University of Technology
BCA
BCA
- RTURajasthan Technical University
- IPUGuru Gobind Singh Indraprastha University
- UoRUniversity of Rajasthan
- UoKUniversity of Kota
- LUUniversity of Lucknow
- CCSUChaudhary Charan Singh University
B.Com
B.Com · B.Com (H)
- IPUGuru Gobind Singh Indraprastha University
- DUUniversity of Delhi
- UoRUniversity of Rajasthan
- UoKUniversity of Kota
- LUUniversity of Lucknow
- CCSUChaudhary Charan Singh University
All semesters, including the NEP four-year honours years. Studying somewhere else? Pick “Other” and you get the standard AICTE or UGC model syllabus.
Honest about accuracy
Subjects are read from each university's official syllabus documents and re-checked regularly. Until a subject is verified, it says so.
Tell us when it's off
College teaches it differently? Report it from any subject and we check it against the official syllabus.
NewFor UPSC Civil Services aspirants
UPSC, paper by paper.
A mentor that knows the exam: the official syllabus, today's current affairs from official sources, daily answer writing and Prelims practice, in English, Hindi or Hinglish.
The whole syllabus, tracked
Prelims GS and CSAT, Essay, GS I–IV, Papers A and B and all 48 optionals, line by line from UPSC's notification. Tick topics as you finish them.
Current affairs every morning
Read from the government's own press releases (PIB), picked for UPSC, mapped to your GS paper, with Prelims facts and a Mains angle.
An answer a day, evaluated
Write within the word limit and get an examiner-style score, what's missing and a model outline.
Prelims the way UPSC asks it
Statement-based, pairs and assertion–reason questions on any topic, scored +2 / −⅔.
Always on UPSC's dates
Countdown from UPSC's published calendar and notices, re-checked daily, with the syllabus re-read whenever UPSC updates it.
Everything a great teacher would do. Plus a few things they can't.
Explain gravity to…
Age 10
Gravity is a force that pulls objects towards each other. Earth is so big that its pull keeps us on the ground and keeps the Moon going around us.
नमस्ते
Learn in 24 languages, including Hindi, Tamil, Bengali, Marathi and Urdu. Answers, notes and voice.
Snap any question
Photo of a textbook problem or your handwritten work? It reads it, solves it step by step, or finds your mistake.
Real videos, picked well
The best explainers from YouTube, from channels teachers trust, right next to your answer.
Talk to Einstein
Interview Marie Curie, ask Aryabhata about zero, or debate Gandhi. History you can talk back to.
Study from your own book
Upload a PDF chapter or your class notes. Ask questions, get revision notes with page numbers, make a quiz.
Listen on the bus
Any topic as a two-voice audio lesson. Revision while you walk, commute or rest your eyes.
Remember for good
Spaced-repetition flashcards from anything you study, timed so you review right before you'd forget.
A plan that fits your day
Tell it your exam date and free time. Get a realistic day-by-day plan with revision and rest built in.
Unlimited, if you want
Add your own free AI key and your tutor time has no daily limit, at no cost. We'll show you how in two minutes.
Why we built this
Good teaching shouldn't depend on how much your family earns.
Private tuition is expensive and not everyone has a teacher who has time for their questions. Right now everything in Margin is free, for everyone, with no limits and no card.
Start learningFor parents & teachers
Safe by design.
Age-aware answers
Young learners get short, gentle, kid-safe explanations. Sensitive questions are pointed back to a trusted adult.
Your data stays yours
No ads and no selling data. Export everything or delete it in one tap from Settings.
Teaches, doesn't just tell
Guide-me mode gives hints instead of answers, so homework help builds skill rather than shortcuts.
Grounded in real sources
Notes are written from Wikipedia and cited, with honest notes on what to double-check in your textbook.