Knowunity: AI Revision App

Hey, I'm Knowie - your new way of learning. Whatever you're revising, I'll help you understand it, remember it, and walk into your GCSEs or A Levels feeling ready. 30 million students already study with me, I was created by the best students, and the core tools are free.

Here's how the new way of learning works. Everything runs through one place: your exam plan. Instead of a pile of separate features, I pull it all together - flashcards, quizzes, summaries, mock exams, voice practice and your exam board's specification - and structure it into a day-by-day plan built around your exam dates and your topics.

Your revision plan, made with you. Tell me when your exams are and what you need to cover, and I'll map out exactly what to do each day, with the right notes and flashcards for your course. Add your school timetable and I'll fit revision around your lessons - no all-nighters. As exams get closer the plan adapts, and you always see what you've nailed and what's next.

Revision that actually sticks - active recall. Rereading your notes feels productive but fades fast, so your plan is built around active recall: pulling answers out of your own memory. Quizzes and flashcards ask you to remember, not just recognise, and mastery tracking shows each topic move from shaky to solid.

Just say it out loud. This is where voice comes in. With voice recall in your plan, you say your answer from memory and I check it with you - hands-free, out loud, the way real recall works. And in chat, switch on voice mode to talk to me like a tutor: ask anything, no typing needed.

Stuck on homework? Snap a photo of any question - maths, chemistry, physics, biology - and I'll walk you through it step by step, so you get the how, not just the answer. Keep a separate chat for each subject so nothing gets mixed up.

Turn anything into revision. Upload PDFs, slides, photos or handwritten notes, paste in text and links, bring your old flashcard decks, or drop in a YouTube video - I'll turn it into flashcards, quizzes and clean summaries in seconds, ready to slot straight into your plan. Need vocab for French or Spanish, or a clearer essay plan? I've got you there too.

Practise like it's the real thing. Sit full, AI-marked mock exams in real GCSE and A Level format and see where you stand before the big day - then I fold the results back into your plan, so you revise exactly what needs work.

Learn from real students. Browse over 1 million notes, summaries and past-paper solutions shared by students in your subject and year group - right alongside everything we make together.

Keep your streak going. Earn XP as you revise, join a weekly league of up to 30 classmates, and climb from Bronze to Gold. A little friendly competition to keep you coming back.

I'm built for every subject - Maths, the Sciences, English, History, Geography, Languages, Computer Science, Business and more, at GCSE and A Level. Whether you're cramming the night before or planning weeks ahead, we'll get