Study smarter with spaced repetition. Perfect for SAT, GRE, MCAT prep and lifelong learning.
Study offline, anytime • Your cards and progress automatically sync to all your devices
Scientifically proven SM-2 algorithm optimizes your review schedule for maximum retention.
Snap photos of textbooks or notes, import PDF and DOCX documents, and auto-generate flashcards instantly.
Paste your notes or study materials. AI creates comprehensive flashcard decks automatically.
Study on the subway, plane, or anywhere without internet. Your cards are always available, no connection needed.
Perfect for STEM subjects. Full support for mathematical formulas and scientific equations.
Track your learning journey with detailed analytics and optimize your study schedule.
Manually create cards, upload documents, use photo OCR, or paste text for AI generation.
AI generates high-quality question-answer pairs from your content.
Study on your personalized spaced repetition schedule for optimal retention.
What is the capital of France?
Paris
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Whether you are at your desk or on the move, Ankra keeps your study session going. Start on web, continue on your phone. Your cards and progress are always up to date.
Master vocabulary, math concepts, and critical reading skills.
Build advanced vocabulary and quantitative reasoning.
Memorize anatomy, pharmacology, and complex medical concepts.
Learn vocabulary, grammar, and phrases in any language.
Master syntax, algorithms, and framework concepts.
Study history, geography, trivia, and lifelong learning topics.
Join thousands of students mastering their subjects with AI-powered flashcards and spaced repetition.