Spaced repetition
Create decks with AI, import ready-made decks from the store, and review the moment your memory needs the reinforcement.
To memorize definitions, criteria, exceptions, formulas, and lists without depending on random reviews.
Ideal for
How it fits the routine
Start from a note, your own material, or a ready-made deck from the store.
The daily queue prioritizes what's due and avoids turning review into a marathon.
Each answer adjusts the next review date and improves the future queue.
Review signals feed progress and help choose the next focus.
Spaced repetition
Each card returns at the moment your memory is about to fade. The interval grows with every confident hit and shortens after a miss.
Memory
Flashcards work better when scheduling doesn't depend on willpower. Didata turns each answer into a signal for the next review.
Daily queue with overdue and near-loss cards.
Simple feedback to separate easy hits, effortful hits, and misses.
Less attention on mastered cards, more on weak spots.
Creation
The goal isn't to inflate volume. It's to create direct questions, with short answers that are useful when the exam comes.
Generation from your notes, exercises, and materials.
Editing afterwards to fix wording, examples, and granularity.
Organization by subject and topic to keep context.
Catalog
The flashcard store helps you start from already-structured topics without giving up on creating your own.
Search by category, subject, and access level.
Free and premium decks in the same discovery flow.
Import to keep studying inside your own library.
Frequently asked questions
Yes. Reviews are scheduled based on your performance on each card.
Yes. The store lets you discover decks by category and subject and import them into your routine.
Turn your first PDF, video, or class into notes, flashcards, exercises, and mind maps.
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