AlgoMotion vs C++ Starter

AlgoMotion is an algorithm learning app designed for beginners, now available on both iPhone and iPad. It turns abstract concepts such as recursion, search, stacks, queues, and dynamic programming into interactive animations, step-by-step explanations, and quick practice exercises, helping you truly understand how algorithms work. In AlgoMotion, an algorithm is not just static code or a simple video. Each chapter is built around a specific problem: you can read guided explanations, watch algorithm states change step by step, pause, move forward, go back to key steps, and then use quizzes to check whether you really understand the concept. Whether you are learning with short sessions on iPhone or using iPad for a more immersive animation-based study experience, AlgoMotion aims to make algorithm learning more visual, clear, and easier to reason through. Key Features: * Animated algorithm demonstrations: Visualize processes such as recursive calls, queue changes, search expansion, and state transitions. * Step-by-step playback control: Pause, move forward, and go back to review important steps repeatedly. * Code and animation synchronization: In supported chapters, highlighted code lines are synchronized with the current animation state. * Chapter-based learning path: Progress from basic concepts to common algorithm models with a beginner-friendly structure. * Chinese and English content support: Useful for Chinese learners and for comparing algorithm terms in English. * Practice and feedback: Use chapter quizzes to check your understanding instead of simply watching once and moving on. * iPhone and iPad support: Optimized learning, animation, and practice experiences across different screen sizes. Who is AlgoMotion for? * Students who are starting to learn algorithms * Developers who want to strengthen their data structures and algorithms foundation * Learners who find recursion, search, or dynamic programming hard to visualize * Anyone who wants to study and review algorithms on iPhone or iPad * Beginners who want to understand how algorithms run through animation AlgoMotion has one simple but important goal: to turn algorithms from “invisible processes” into something you can observe, reason through, and truly understand. Some advanced content may require membership access. Specific prices and available plans are subject to the information shown inside the app. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

C++ Starter is a programming and learning environment for beginners. Learn by writing and running real C++ code, progressing from basic syntax to algorithms, games, graphical interfaces, and network projects. Write, compile, and run C++17 programs directly on iPhone, iPad, and Mac. Provide input and inspect output without setting up a compiler toolchain yourself. Learn by writing code Start with 20 free C++ lessons covering variables, input and output, conditions, loops, functions, strings, containers, structs, and classes. Continue with seven advanced courses through Learning Pro: - C++ Data Processing and the Standard Library - Algorithms and Problem Solving - C++ Object-Oriented Programming and Project Organization - Console Tool Projects - Introduction to Game Programming - Introduction to GUI Programming - Introduction to HTTP Programming Courses are available in English, Simplified Chinese, and Japanese, with explanations, examples, exercises, and reference implementations. Console exercises are checked locally using test inputs and outputs. Game and GUI exercises include interactive checklists. Explore beyond the code Discover the history and applications of C++, learn coding conventions, explore popular libraries, and find recommended books to guide your next steps. App news and contextual tips introduce new features and offer practical guidance for programming and learning. From console programs to interactive projects - Build data-processing tools and algorithms with the standard library - Learn game and graphics programming with raylib - Explore widgets, layouts, and events with TGUI - Learn HTTP requests and server endpoints with CPR and Crow - Edit and run client and server code within the same project A workspace for every screen - C++17 and multiple source files - On-device compilation and execution - Preset input and interactive input - Program output and compiler diagnostics - Automatic code saving - Tab navigation on iPhone, with a landscape layout that leaves more room for your work - Project-focused sidebars on iPad and Mac, with quick access to courses and Explore - Light and Dark Mode support - Multiple projects and advanced library, display, and server settings with IDE Pro Local programming, networking when needed No account registration is required. Project code stays on the current device, and compilation and execution take place locally without uploading your source code to the developer’s servers. Network programs can access external services; data included in requests is sent to the servers specified by your code. Free features and optional purchases The complete C++ Basics course and one editable local workspace for standard C++ are free. IDE Pro is an optional one-time purchase that unlocks multiple projects and advanced project settings. Learning Pro provides access to paid courses for 1, 3, or 12 months, with no automatic renewal. During the access period, you can study all paid courses available in your region. The editing and execution features needed for course exercises are included; no separate IDE Pro purchase is required. From your first program to games, interface tools, and HTTP endpoints, start building with C++ Starter.