Cognito — AI Flashcards

Study & Ace Your AP Exams

Free · In‑App Purchases · Designed for iPad. Not verified for macOS.

Cognito turns any content into a structured learning program. Paste a YouTube lecture, upload a PDF, snap your notes — AI builds a Skill Tree with cards, quizzes, and spaced repetition that ensures you remember everything. TURN ANYTHING INTO KNOWLEDGE • YouTube videos, PDFs, audio recordings, images, websites, and arXiv papers • AI extracts key concepts and generates learning cards automatically • Review and edit everything before you start studying SKILL TREES • AI organizes your material into a structured learning path • Prerequisites, milestones, and boss challenges • See exactly what you know and what comes next SPACED REPETITION THAT WORKS • FSRS algorithm schedules reviews at the perfect moment • Proven to achieve 95%+ long-term retention • Classic and compact study modes QUIZ & TYPE ANSWER • Multiple choice, true/false, and type answer modes • Active recall beats passive reading RICH CONTENT • LaTeX math formulas, code with syntax highlighting • Mermaid diagrams, tables, and formatted text • Text-to-speech in any language TRACK YOUR PROGRESS • Heatmaps, retention trends, and weak topic analysis • 63 achievements to unlock • Daily streaks and study goals ORGANIZE YOUR WAY • Folders, tags, and smart filters • Import from Anki (.apkg), CSV, and TSV • Export your data anytime FREE TO START • Unlimited manual card creation • FSRS spaced repetition • 3 AI generations per day • Folders, tags, streaks, achievements • iOS widgets and community sharing PREMIUM — FULL POWER • Unlimited AI card generation • Skill Tree learning programs • YouTube, PDF, and audio to cards • Quiz mode and type answer • AI Tutor explanations • Advanced analytics • Premium color themes Privacy Policy: https://cognito.homes/privacy.html Terms & Conditions: https://cognito.homes/terms.html

  • 5.0
    out of 5
    1 Ratings

Cleaned house! The dashboard is leaner now—we ditched the clutter so you can jump straight into learning. Screen transitions are smoother, and we squashed a few tiny bugs while nobody was looking.

The developer, Aleksei Usanov, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    The developer indicated that this app supports the following accessibility features. Learn More

    • Supported Features

      • Larger Text

      • Dark Interface

    Seller
    • Aleksei Usanov
    Size
    • 90.3 MB
    Category
    • Education
    Compatibility
    Requires iOS 18.0 or later.
    • iPhone
      Requires iOS 18.0 or later.
    • iPad
      Requires iPadOS 18.0 or later.
    • Mac
      Requires macOS 15.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 2.0 or later.
    Languages
    English and 28 more
    • English, Arabic, Czech, Danish, Dutch, Finnish, French, German, Greek, Hebrew, Hindi, Indonesian, Italian, Japanese, Korean, Malay, Norwegian Bokmål, Polish, Portuguese, Romanian, Russian, Simplified Chinese, Spanish, Swedish, Thai, Traditional Chinese, Turkish, Ukrainian, Vietnamese
    Age Rating
    4+
    In-App Purchases
    Yes
    • Cognito AI - Month $4.99
    • Cognito AI – Year $29.99
    • Lifetime Access $79.99
    • Cognito AI - Week $1.99
    Copyright
    • © Cognito Team 2026