Every highlight in First Aid, PrepTest, or a CFA curriculum becomes a flashcard. FSRS schedules your reviews. A mind map keeps the topic structure in view. For exams where six months of reading has to resurface in one six-hour test.
THE PROBLEM
You can read First Aid cover to cover in 40 hours. But the exam tests whether a fact from page 362 will surface in 90 seconds when triggered by a vignette. That's not a reading problem — it's a retrieval problem. MarginNote is built for retrieval: every highlight becomes a card, FSRS schedules the next review at the moment you're about to forget it.
FSRS source: open-spaced-repetition/srs-benchmark — public corpus of ~20,000 Anki users and 1.7B reviews. Ye et al., paper accepted at ACM SIGKDD. FSRS achieves better predictions of memory state than legacy SM-2 across multiple metrics (log loss, RMSE). Specific time-savings vary per user; we don't claim a single number.
THE WORKFLOW
Other card workflows ask you to retype the fact into Anki after reading. MarginNote skips the retyping. Every highlight is automatically a card, with the original page as the back. You keep studying from the book itself — but the book now rehearses you.
Mitral stenosis: diastolic rumble, opening snap, loud S1. Most common cause: rheumatic heart disease.
Every missed question in UWorld or NCBE practice gets added to a "weak spots" deck. MarginNote's FSRS algorithm knows this card has a low retention score and schedules it more aggressively. In the final month you can study only your weak spots and not waste time on material you already know cold.
For exams structured around a large syllabus (CFA, Bar, USMLE), a mind map turns the 1,800-page curriculum into a single navigable tree. Every node is a card or a PDF page. Hovering shows mastery level. You always know where the gaps are.
"I was a cross-discipline engineering student prepping for the graduate exam in education. I used MarginNote for six professional textbooks. Six mind maps. When I sat down to review in the final two months I was reviewing from my own maps, not the textbooks anymore."
FAQ
Free 14-day trial. macOS and iPadOS. Your deck syncs across devices.