Study everything. Ace anything.

The AI tutor trusted by students all over the world. Improve your grades by two levels, or your money back.

Exam readiness87%
4.9 · rated by students

Within 5 minutes: Your notes start quizzing you back.

  1. 0:00Upload your notes
  2. 0:45They become flashcards and quizzes
  3. 2:00Test yourself on today's class
  4. 5:00Find your gaps before the exam does

Beyond Answers

Explains until it clicks

Replaces:ChatGPT,Perplexity,Gemini

01AI Tutor

Ask anything, as many times as you need. Zero judgment.

Unlike a generic chatbot, Kluvi knows your syllabus, your notes, and what's on your exam. Every explanation starts from what you're actually studying.

02Whiteboard Teacher

It never runs out of whiteboard. Or patience.

Some concepts need a whiteboard. Kluvi talks you through tough problems while sketching them out live, just like the best tutor you ever had.

03Exam Prep

A plan for exactly what's on the paper. Zero cramming.

Set the exam date, upload what it covers, and follow a plan that tells you when you're actually ready, not just when you've run out of time.

Kluvi speaks Supported LanguagesEnglish, Croatian, German, Dutch, French, Spanish, Italian, Portuguese, Swedish, Danish, Norwegian, Finnish, Estonian, Latvian, Lithuanian, Polish, Czech, Slovak, Hungarian, Romanian, Slovenian, Serbian, Ukrainian, Bulgarian, Greek, Turkish, Japanese, Korean, Vietnamese, Hindi. And every subject on your timetable.

Every Subject

One tutor for every class you're taking

Stop collecting study apps

Math in one app, languages in another, flashcards in a third? Kluvi teaches every subject in one place.

STEM, humanities, or that oddly specific elective: Kluvi adapts to your curriculum. And if a subject isn't covered yet, upload your syllabus and Kluvi instantly becomes an expert in your exact coursework.

Kluvi teaches Core SubjectsMath, Algebra, Geometry, Calculus, Statistics, Physics, Chemistry, Organic Chemistry, Biochemistry, Biology, Genetics, Microbiology, Anatomy, Physiology, Neuroscience, Environmental Science, Earth Science, Astronomy, Computer Science, Programming, Data Science, Machine Learning, Engineering, Electrical Engineering, Mechanical Engineering, Civil Engineering, Economics, Business, Accounting, Finance, Marketing, History, Geography, Political Science, Law, Psychology, Sociology, Anthropology, Archaeology, Philosophy, Ethics, Religious Studies, Literature, English, Creative Writing, Linguistics, Art History, Music Theory, Medicine, Nursing, Pharmacology, Communication out of the box. Plus any topic you upload from your syllabus.

Exam Prep

Your syllabus becomes your study plan

Replaces:Quizlet,Anki

Re-read. Highlight. Forget. Repeat. That's not a plan. That's panic.

Upload your syllabus, set the exam date, and Kluvi plans every day in between, covering only what your exam actually tests. Nothing more, nothing less.

study “plan”

  • re-read chapters 1–7 (again)
  • highlight EVERYTHING
  • cram it all the night before
  • make flashcards… eventually
  • panic.

Your study plan

14 days to exam
  • Day 1Diagnostic quiz
  • Day 2Limits & continuity
  • Day 3Flashcards: derivativestoday
  • Day 4Practice set: chain rule
  • Day 14Final mock exam
  • Built from your notes, not a generic course
  • Counts down to your exam date
  • Readiness score that updates daily

Here's what 30 days with Kluvi
actually looks like

  1. Today

    Your study plan is ready

    • Upload your notes and get your study plan in minutes
    • Ask the question you've been stuck on all week
    • Finish your first lesson, made from your own notes
  2. Day 14

    It's starting to click

    • Step-by-step walkthroughs for the hard topics
    • Adaptive quizzes hunt down what you keep missing
    • Reviews land right before you'd forget
  3. Day 30

    Walk into the exam ready

    • Two grades up, guaranteed, or your money back
    • Everything reviewed on schedule, nothing crammed
    • All at 77x less than a private tutor

From the Founder

Why not just use ChatGPT?

Because ChatGPT hasn't read your syllabus. Kluvi has: your notes, your lecture slides, the exact topics on your exam. So you stop getting great answers to the wrong questions.
Viktor PešićFounder, Kluvi AI

Start free.
Upgrade when exams get serious.

Free

$0forever

Everything you need to start. No card, no expiry.


  • AI tutor chat, up to a daily limit
  • Lessons, quizzes & flashcards from your notes
  • One exam plan at a time
  • Streaks & progress tracking
Start studying free
Most popular

Kluvi+

$9.99per month

Staying monthly costs $59.94 extra a year.

Two grades up in 30 days, or your money back.


  • Unlimited AI tutor chat, no daily cap
  • Unlimited exam plans, built from your notes
  • Math solutions with every step worked out
  • Spaced review timed to just before you'd forget
Get Kluvi+

Kluvi Pro

$39.99per month

For teachers, study groups and power users.


  • Everything in Kluvi+
  • Talk-it-out voice sessions at a whiteboard
  • Classrooms for teachers & study groups
  • Front-of-the-line support
Go Pro

What do students and parents make of Kluvi?

I opened Kluvi the night before my exam with absolutely nothing in my head. By sunrise it all made sense. I sat down calm and walked out with a mark I'd written off completely. This app genuinely saved me.
LenaStudent
Drop in your notes and within minutes there's a study plan, a flashcard deck and a practice exam waiting. None of it is generic filler; it's built around whatever you're behind on today. My whole approach to exams has changed.
SofiaStudent
My GPA climbed from 2.7 to a straight 4.0. That sounds far-fetched, I know, but it happened. Kluvi simply won't let you move on before you've properly understood, and that changes everything.
PriyaStudent
Honestly, as a parent I expected very little. But Kluvi explains things in a way my daughter follows, her confidence in math was back inside two weeks, and the nightly homework battles have quietly stopped.
KarinParent
We signed our son up ahead of midterms and noticed the difference within days. He works to an actual plan now instead of flicking aimlessly through his notes. The calm at home alone is worth the money.
DavidParent
Three subjects on the go at once, and Kluvi keeps every one of them in order. Lessons, cards and mock papers all live together, so I've finally stopped bouncing between half a dozen apps.
MarcusStudent
University physics only clicked once Kluvi started drawing the problems while it talked me through them. Following the whiteboard next to the explanation made all the difference.
DanStudent
Everyone in our study group moved over to Kluvi. Grades went up across the board, but the real shift was knowing what to practice instead of guessing. It's like the whole group hired a tutor.
TomášStudent
Law means a mountain of reading, and Kluvi tamed all of it: tidy summaries, flashcards that hit the right points, and a study plan that held together. For degree-level work, nothing else I've tested is in the same league.
MarcusStudent
A month in, my average had gone from a C to an A. I've cycled through countless study apps and none of them did what this one does. It isn't about cramming facts. You end up genuinely understanding them.
DanStudent
Five pages used to swallow an hour of my evening. These days a whole week of homework takes me two. Flashcards, quizzes, timed reviews: it all pulls in the same direction. I only wish I'd found it earlier.
TomášStudent
Chemistry used to be the subject I dreaded. Kluvi split every reaction into steps I could follow and then drilled me until they stuck. For the first time in years I sat a final feeling ready instead of sick.
AnaStudent
The tutor never once loses patience with me. I can come at the same idea from five angles at midnight and still get a clear answer. No classroom on earth can offer that.
LenaStudent
There were tears before every history test. Now she works through her plan in Kluvi and heads off to school perfectly steady. Watching that change happen has been something else.
SofiaParent
Ten days was all it took to get through an entire biology syllabus. Because the reviews were spread out, I still had it all on the morning of the exam rather than just the night before.
PriyaStudent

Frequently asked questions

How does the money-back guarantee work?

If your grades don't improve by two levels after 30 days of regular use, you get a full refund. No forms, no fine print. Just email support and we'll sort it out.

Is Kluvi really free?

Yes. The free plan includes AI tutor chat with daily limits, lessons, quizzes, flashcards, and one active exam plan, forever. Upgrade only when you want unlimited everything.

What subjects does Kluvi cover?

50+ core subjects out of the box, from math to psychology. If a subject isn't pre-loaded, upload your syllabus and Kluvi becomes an expert in your exact coursework.

Can I cancel anytime?

Anytime, in two clicks, from your account settings. Your plan stays active until the end of the billing period.