9月5日 的 Cognito: AI Flashcards & Exams 應用程式分析

Turn topics, notes, PDFs, photos, audio recordings, and YouTube videos into flashcards you can check and edit before saving. Approve the cards you want, then let spaced repetition build a clear daily review plan. Exam Profiles adjust terminology, question style, and answer depth for the test you are preparing for. Your saved cards, decks, and progress stay yours — even if you cancel Premium. From material to cards Start free with a topic, pasted text, or photo. Premium also supports PDFs, document scans, audio recordings, YouTube links, arXiv papers, and supported web pages. Cards appear as they are generated. Check each question and answer, improve the wording, remove anything weak or repetitive, choose a deck, and save only the cards worth studying. Review on schedule • Daily Goal gives every session a finish line • Daily Mix combines material across decks • Weak Spots returns to concepts that need another pass • Learn introduces new cards without hiding due reviews Plan for your exam Create an Exam Plan around your date, available study days, and decks. Exam Profiles adjust terminology, question style, topic emphasis, and answer depth for the exam you select. Choose a review mode • Classic — reveal and grade • Compact — faster review without a flip • Quiz — multiple-choice practice • Type Answer — active recall with AI feedback Classic and Compact are free. Quiz and Type Answer are included with Premium. Cards can include math, code, tables, images, cloze deletions, image occlusion, and text-to-speech. Import existing decks from Anki .apkg, CSV, or TSV files. Keep your library Edit cards and decks at any time. iCloud keeps your library and progress in sync across iPhone and iPad. Review saved cards without an internet connection; AI creation and iCloud syncing require one. Free includes • Unlimited manual cards and review • 10 AI generation batches per calendar month — one batch can create several cards • Topic, pasted-text, and photo generation • Classic and Compact study modes • Exam Plans, rich cards, iCloud sync, and manual text-to-speech Premium adds • Unlimited AI card generations • PDF, scan, audio, YouTube, arXiv, and supported web sources • Quiz and Type Answer • Text and Voice Tutors • Deck translation, unlimited AI Rewrite, Mnemonic Hints, and Deck Boost • Hands-free review, AI Coach, and automatic streak protection Premium removes generation limits and unlocks premium AI tools. It never locks the library you already built. Premium is an auto-renewable subscription. Payment is charged to your Apple Account at confirmation. Manage or cancel your subscription in your App Store account settings. Privacy Policy: https://cognitosystem.com/privacy.html Terms of Service: https://cognitosystem.com/terms.html