Retain Cards vs Etchd.ai

Welcome to Retain – the AI-powered flashcard app that turns your personal learning materials into effective study tools. Whether you're in school, university, or pursuing self-learning, Retain helps you study faster, retain more, and stay on track. How it works: 1. Upload your study material (PDF/image/video) 2. Verify the AI-generated flashcards 3. Select desired grade and exam date 4. Follow your personalized learning plan What you can do with Retain: → Automatically generate flashcards from PDFs, slides, and handwritten notes. → Convert YouTube videos and online lectures into flashcards. → Set your exam date and goal and receive a personalized flashcard learning plan. → Track your daily study goals and visualize your progress. → Import Anki decks and sync learning progress across devices. → Use spaced repetition and active recall to improve long-term memory. → Share flashcard decks with friends or study groups. Retain is based on the latest findings in learning science and artificial intelligence, using proven methods like spaced repetition and active recall. This gives you a focused, efficient learning experience tailored to your progress. For anyone who wants to cut their study time in half: Whether you're preparing for your next exam or learning a new topic – Retain helps you make the most of your study time. Just follow the daily assigned flashcard reviews to achieve your desired grade on exam day. Terms of Service: https://app.retain.cards/terms Privacy Policy: https://app.retain.cards/privacy

Turn anything into study materials - instantly. Upload a PDF, snap a photo of your notes, paste a URL, or record a lecture. Etchd.ai's AI reads your content and generates complete study sets in seconds: flashcards, multiple-choice quizzes, structured notes, and visual mind maps. Then study smarter, not harder. Our spaced repetition engine tracks what you know and what you don't, surfacing the right cards at the right time so nothing slips through the cracks. AI-POWERED STUDY MATERIALS - Upload PDFs, images, audio, URLs, or plain text - AI-generated flashcards with hints - Multiple-choice quizzes with explanations - Structured notes with key terms and takeaways - Visual mind maps for big-picture understanding SMART REVIEW - Spaced repetition that adapts to your memory - Daily streak tracking to build consistency - Activity heatmap and weekly study charts - Set daily goals and hit them STUDY TOGETHER - Create or join study groups - Share decks with classmates - Compete on weekly, monthly, and all-time leaderboards BUILT FOR EVERY LEARNER - Language learners — French, Spanish, Japanese, and beyond - STEM students — Calculus, Biology, Chemistry, Physics - Pre-law, pre-med, and exam prep (SAT, MCAT, GRE, LSAT, Bar) - Professionals picking up new skills - Anyone who reads and wants to remember Download Etchd.ai and turn your next hour of studying into the most productive one yet. Privacy policy: https://etchd-ai-web.vercel.app/privacy-policy Terms & Conditions: https://etchd-ai-web.vercel.app/terms-of-service