Knowunity: AI Study & Homework
Knowunity GmbH · Leaning
Knowunity is an AI study app for students that pairs a 24/7 tutor with study plans, quizzes, flashcards and AI-scored mock exams, so you can solve homework and prep for tests on iOS, Android or the web.

About Knowunity: AI Study & Homework
What Is Knowunity
Knowunity is an AI companion built for school and university work. It grew out of a note-sharing community and now centers on a chat tutor that answers subject questions, walks through problems step by step, and points you to practice tools when a topic needs more work. The company is Knowunity GmbH, based in Berlin.
The pitch is simple. You get one place for homework help, revision and exam prep instead of juggling a search engine, a flashcard app and a notes folder. Students use it across AP courses, math, sciences, social studies, English, world languages and computing, plus SAT and ACT prep.
The catch is that accuracy still depends on the model behind the answers. Knowunity draws on its own study content to ground responses, and you should double-check anything that counts toward a grade. Free access covers the core tools, while personalized plans, AI scans and exam grading sit behind the Pro subscription.
Getting Started
- Download the app from the App Store or Google Play, or open the web version, and create a free account.
- Pick your subjects and grade level so the tutor and study plans match your coursework.
- Ask the 24/7 tutor a question or upload content to generate flashcards, quizzes and summaries.
- Set an exam date in Study Plans to get a day-by-day schedule that folds in review, quizzes and mock exams.
- Take AI-scored mock exams in SAT or AP format and feed the results back into your plan to focus on weak spots.
Product Information
A quick look at Knowunity: AI Study & Homework's pricing, supported platforms, and performance.
Best for
The users, tasks, and scenarios where this tool fits best.
Users
- High school students
- University students
- Parents and tutors
Tasks
- Homework help
- Exam prep
- Active recall
- Mock testing
Scenarios
- The night before a test
- Working through a tough topic
- Studying from your own notes
Key features
24/7 AI Tutor
The tutor answers questions across most school subjects and shows step-by-step instructions rather than a single final answer. It's built on Knowunity's own library of study content, so responses stay tied to material students actually use. You can keep asking follow-ups in the chat until a method makes sense.
Personalized Study Plans
You tell the AI your subject, exam date and target grade, and it builds a day-by-day plan. Each plan mixes revision, quizzes, flashcards and mock exams, so you know what to study next instead of guessing. Plans adjust as your results come in.
AI-Scored Mock Exams
Mock exams follow real SAT and AP formats and get scored by AI. You see where you stand before test day, and the results feed back into your study plan so review time goes to the topics that need it.
Flashcards and Quizzes
Upload or paste content and AI generates flashcards, summaries and practice questions for it. Quizzes adapt to your syllabus and current level, which makes them useful for a quick check before a real test.
Study Note Library
Knowunity started as a note-sharing community, and the archive still holds more than a million verified notes from students in dozens of countries. You can lean on other people's notes when your own material is thin.
Cross-Platform Access
The same account works on iOS, Android and the web, so a study session can start on a phone and continue on a laptop. Core tools stay free on every platform.
Pros and cons
Pros
- Combines a tutor, study plans, flashcards, quizzes and mock exams in one app, which cuts down on app-hopping.
- Free tier covers the core study tools, so you can test it before paying.
- Mock exams in real SAT and AP formats give a concrete read on where you stand.
- Study plans rebuild themselves around your exam date and results, so review stays focused.
- Works on iOS, Android and the web from one account.
Cons
- The best features, including personalized plans, AI scans and exam grading, sit behind the Pro subscription.
- AI answers can be wrong or too shallow on tricky problems, so you still need to check anything graded.
- The note library varies in quality by subject and country, which means some topics have thinner coverage.
- No public API, so you can't plug it into your own school or study tools.
Frequently asked questions
Knowunity is an AI study app for homework help and exam prep. It pairs a 24/7 tutor with study plans, quizzes, flashcards and AI-scored mock exams for subjects from math and sciences to English and world languages.
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