Your hardest modules, made easier to understand.
Meet Eva, your live AI tutor for university. Work through a difficult concept, explore your course material and test your understanding, on your schedule.
Free to start. No credit card required.
Explore the learning tools
Lesson
See the slope at a point.
f(x) = x²
It remembers what you find hard.
Pick up where your understanding needs work. See how an observation from one study session can guide your next module recap or problem set.
The exact step that needs attention.
You can balance the equation. Turning grams into moles is where you hesitate. That is the part Eva comes back to.
Let’s separate the two ideas. First find the amount in moles; then use the ratio in the equation.
2 g ÷ 40 g/mol = 0.05 mol
Ask the question behind the question.
A dense lecture, an unfamiliar concept or a difficult problem set: start with the part that does not make sense.
Ask Eva to slow down, explain a word or show another example. Keep the conversation on the step you need help with.
Explore the live tutor“I can follow the answer. But why does that step work?”
“Let’s unpack the rule first, then use a simpler example before returning to your problem.”
An example of the conversation you can have with Eva.
Make it something you can do yourself.
Bring the method into your next problem set or exam-preparation session.
Work through an explanation, try a fresh question, then check the reasoning. Use practice and quizzes to find out which steps still need attention.
Try the practice and quiz demosTry a quick example
If f(x) = x³, what is f′(2)?
Work it out before revealing the method.
Use the power rule: f′(x) = 3x². At x = 2, f′(2) = 3 × 4 = 12.
Your experience matters
What users are saying
Early feedback from students testing Classeva.
“I was completely lost in my signals module. Classeva broke it down step by step until it finally clicked. I went from dreading the exam to passing it comfortably.”
“Having a tutor at 1am the night before a problem set is unreal. It walks me through the method instead of just handing me answers, so I actually learn it.”
“For the price of a couple of coffees a month I get unlimited help across all my modules. It's the best study decision I've made at university.”
*Feedback collected from a small group of beta testers. Individual experiences may vary. These testimonials represent early impressions and are not guarantees of results.
✦ Questions, answered
Questions, answered.
Everything you need to know about Classeva.
Classeva teaches the subjects your modules are built on — maths, the sciences, economics, computer science, engineering and more. You tell it the topic you are studying and it teaches that topic at the level you need, rather than working from a fixed national syllabus. So while it is not tied to one university's exact module spec, it covers the underlying material your course is testing.
It is strongest across the quantitative and science subjects — mathematics, physics, chemistry, biology, computer science, engineering, economics and statistics — and can explain concepts, work examples and generate study material for them. For essay-based subjects it is useful for understanding ideas, structuring your thinking and testing your recall, but it will not write your assessed essays for you.
Classeva is built specifically to teach. It works examples step by step, checks whether you actually understood, generates flashcards and quizzes from your material, tracks what you keep getting wrong, and keeps the focus on you learning the method — not on handing you a finished answer to copy. It is a study environment, not a general chatbot.
Classeva is a tutor: it helps you understand topics and learn how to solve problems, the same way a human tutor or study group would. That is permitted at virtually every university. What is not allowed anywhere is submitting work you did not produce — so use Classeva to learn, and always follow your institution's academic-integrity rules for assessed work. It is deliberately built to teach you, not to complete your assignments.
Yes. Classeva is a personal monthly subscription with no lock-in — you can cancel from your account whenever you like and keep access until the end of the period you have paid for. There is no contract and no cancellation fee.
Yes — there is a free plan so you can try Classeva before paying anything, and it does not require a credit card to start. When you need more, you can upgrade to a paid plan.
Paid plans are a simple monthly subscription priced for a student budget, with a free plan to start and the option to save by paying annually. See the pricing page for the current plans and what each one includes.
No — that is the opposite of what it is for. Classeva walks you through the method so you can produce and understand the answer yourself. The goal is that you can do the next question without it, which is exactly what a closed-book exam tests.
A clearer explanation is a good place to start.
From lecture notes to problem sets and exam preparation, start with the concept that is holding you back.
Free to start. Learn at your own pace.