Upload your material
Drop in a PDF, your slides, a lecture recording, a YouTube link or your own notes — one upload is all it takes.
The AI study app students switch to from ChatPDF
Looking for a ChatPDF alternative? Mindko turns your notes, PDFs, slides and lectures into flashcards, quizzes, a mind map, a study podcast and a chat tutor — automatically, from your own material. One upload, your whole study workflow in one place.
250k+ students love us
The study set you've been looking for.
There are dozens of flashcard and study apps promising better grades — but most just hand you a blank deck to fill in yourself.
So if you're looking for an alternative to ChatPDF, keep reading...
David Sears 
i’m able to get over 85% in all my quizzes without opening the book 💀
Anirudh Gupta
I was skeptical at first, but it turned out to be amazing!
Better priced and more value for money
Every study tool in one place
Built from your own material
How your Study Set works
Mindko generates your set
Mindko reads everything and builds your notes, flashcards, quizzes, mind map and study podcast — automatically.
Study, test & ask
Review your notes, drill with active recall, quiz yourself and chat with your files until it sticks.
More than flashcards — a complete Study Set
See everything Mindko builds from the material you already study from.
Feed it anything you learn from
PDFs, slides, textbooks, a YouTube link, an audio file or your own handwritten notes — pile it all in. Mindko reads everything and builds one connected Study Set you can chat with and study from, with no copy-pasting.
Record the lecture. Walk out with notes.
Hit record when class starts and Mindko's lecture recorder transcribes every word in real time. By the time you pack up, that transcript is already clean notes, flashcards and a quiz — nothing to type up later.
Break your material into a clear learning path
Upload your material and Mindko's study guide splits it into small, focused lessons — ordered so each topic builds on the one before it. Every lesson comes with its own flashcards, a quiz, a mind map and a study podcast, so you work through it step by step and actually retain what you learn.
Learn until it's actually mastered
Mindko scores what you know and what you don't across your whole set, then generates fresh quizzes, flashcards and active recall on your weak spots — and even grades your practice essays — so every topic moves from Unfamiliar to Mastered, not just “reviewed once.”
Integrating the latest generation of AI
Mindko is powered by a rich library of over 260 million academic articles
See what our students say
US
Roman Stewart
May 4, 2026great on macro graphs
3 people found this review to be helpful
Aubrie Miranda
May 19, 2026Reliable compared to the other tools I used for assignments
1 people found this review to be helpful
Leah Duran
May 5, 2026This extension is fantastic for quick homework help
3 people found this review to be helpful
Rebecca Collins
May 17, 2026This has helped me a lot for exams!!
1 people found this review to be helpful
BASED ON
4.8/5
4.9/5Nothing compares to a Mindko Study Set
Get Started| Feature |  Mindko | ChatPDF |
|---|---|---|
| Auto-generates flashcards from your PDFs & notes |  |  |
| AI notes & summaries from your material | | |
| AI practice quizzes & graded tests | | |
| Two-host study podcast | | |
| Concept mind maps | | |
| Chat with your PDFs & notes | | |
| Active-recall grading & spaced repetition | | |
| Free to start | | |
Still Have Questions?
ChatPDF only lets you ask a PDF questions and get summaries back — that's essentially the whole app. Mindko includes that same chat tutor, but the same upload also becomes flashcards, AI notes, practice quizzes, a concept mind map and a two-host study podcast. One file turns into a complete study set instead of a chat window.
Yes. Mindko's chat tutor answers questions straight from your PDFs, slides and notes, just like ChatPDF. The difference is that it's one tool inside a full study set rather than the only thing the app does.
From the same PDF, Mindko auto-generates flashcards, AI notes and summaries, practice quizzes and graded tests, a concept mind map and a two-host study podcast — none of which ChatPDF can produce. It also drills the material with active-recall grading and spaced repetition.
Yes. Create a free account and build your first Study Set without paying; upgrade to Mindko Pro for unlimited sets and unlimited use of every tool.
A lot. Beyond chatting with your files, Mindko builds flashcards, AI notes, quizzes and graded tests, a concept mind map and a two-host study podcast from the same upload, then helps you learn it all with active-recall grading and spaced repetition.
250K+ students trust us
Ready to build your first Study Set?
Upload once and get flashcards, notes, quizzes, a mind map and a study podcast — free to start.