How it works
Three steps to smarter studying.
No manual typing. No copy-paste. Just point, process, and study.
Add your material
Take a photo of handwritten or printed notes, select multiple images from your library, or import a PDF. Knowli handles up to 20 images or 8 PDF pages in one go.
AI generates flashcards
GPT-4o Vision reads your content and writes exam-quality question–answer pairs — in the language of your notes.
Study and track progress
Swipe right when you know a card, left when you don't. Your progress is tracked live.
Features
Built for
real studying.
Your study sets stay on your device after generation. AI processing uses OpenAI, so source material leaves the device only when you ask Knowli to generate cards.
Privacy
Clear AI boundaries.
External AI processing
When you generate flashcards, your selected images or PDF pages are sent to OpenAI for processing. We cannot control OpenAI's systems or policies.
On-device storage
Generated study sets and flashcards are stored locally using Core Data. We do not store your notes or flashcards on a benavo server.
No analytics, no ads
Knowli has no ads or behavioral tracking. The AI request is there because flashcard generation has real third-party costs.
Knowli Pro
A paid unlock helps cover development and AI-related costs.
The free version includes 1 study set and 2 sources.
Pro removes app limits with a single one-time payment.