(LispLab)

Learn Lisp!

Free · In‑App Purchases · Designed for iPad

Learn Scheme with 90 bite-sized lessons, a built-in REPL, hands-on exercises, and streak-based progress tracking. Learn Scheme, the elegant Lisp dialect that shaped modern programming. (LispLab) helps you go from your first parenthesis to real fluency with 90 structured lessons, a built-in REPL, and hands-on exercises. Study core ideas like lists, functions, recursion, higher-order functions, and data structures one day at a time. Features:  • 90 guided Scheme lessons  • Built-in REPL and interpreter  • Exercises with hints and instant feedback  • Progress tracking and daily streaks  • Light, dark, and automatic themes Perfect for beginners, students, and programmers exploring functional programming.

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

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    The developer does not collect any data from this app.

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    • Seller
      • John Kennedy
    • Size
      • 4.4 MB
    • Category
      • Education
    • Compatibility
      Requires iOS 18.6 or later.
      • iPhone
        Requires iOS 18.6 or later.
      • iPad
        Requires iPadOS 18.6 or later.
      • Mac
        Requires macOS 15.6 or later and a Mac with Apple M1 chip or later.
      • Apple Vision
        Requires visionOS 2.6 or later.
    • Languages
      • English
    • Age Rating
      4+
    • In-App Purchases
      Yes
    • Copyright
      • © 2026 John Kennedy