BlackLock: Blackout Study AI

Lock In, Memorize, Master

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

Notes that study you back. Blackout hides key terms for active recall, AI turns highlights into flashcards, and Mind View maps how it all connects. BlackLock The all-in-one study system that connects your ideas and turns them into mastery. BlackLock isn't just a notes app, it's a thinking tool. Capture rich notes, link concepts, visualize relationships, and instantly transform your material into flashcards and quizzes — all in one seamless workspace. Notes That Think With You Write in a powerful rich text editor with headers, bold, italic, highlights, checklists, and more. Use [[backlinks]] and #tags to connect ideas naturally. As your knowledge grows, backlinks build automatically — turning scattered notes into a structured web of understanding. Mind View (Pro Feature) See your knowledge as a living, interactive graph. Hexagonal nodes float in a physics-based layout, revealing how your ideas connect. Filter by tags, group by color, and fine-tune layout forces to explore your thinking from every angle. Your notes don't just sit in folders — they form a network. AI-Powered Flashcards (Pro Feature) Turn highlights into study material instantly. Generate multiple choice, select-all-that-apply, or free response flashcards with one tap. Study in quiz mode with instant feedback and score tracking so you always know where you stand. Blackout Study Mode (Pro Feature) Transform any note into active recall practice. Use a precision slider to control how much content is hidden. BlackLock intelligently prioritizes key terms, nouns, and verbs to maximize retention. Mark essential concepts with the Always Blackout highlighter so they're hidden every time — no matter the setting. Import & Annotate Bring everything into one place. Import PDFs, images, and PowerPoint slides. Annotate with Apple Pencil using built-in markup tools, and keep your study materials seamlessly integrated with your notes. BlackLock helps you move from collecting information to mastering it. BlackLock Pro Features are available after purchase. EULA - https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Ratings & Reviews

  • 5.0
    out of 5
    2 Ratings

• New Home dashboard — jump back into recent notes, quick actions, and your decks at a glance • Refreshed monochrome glass design with smoother animations • Bug fixes and performance improvements

Version 1.2.0

The developer, GOAT STEW LLC, 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

    Accessibility

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Information

    Seller
    • GOAT STEW LLC
    Size
    • 20.6 MB
    Category
    • Lifestyle
    Compatibility
    Requires iOS 26.0 or later.
    • iPhone
      Requires iOS 26.0 or later.
    • iPad
      Requires iPadOS 26.0 or later.
    • Mac
      Requires macOS 26.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 26.0 or later.
    Languages
    • English
    Age Rating
    4+
    In-App Purchases
    Yes
    Copyright
    • © 2026 GOAT STEW LLC
  • Privacy Policy

    • More by GOAT STEW LLC

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