Algo Demo
zhuo zeng Education iPhoneiPadiPod touch
Algo Demo is a free Education app for iPhone and iPad by zhuo zeng. Requires iOS 13.0. Updated July 16, 2026.
- Price
- Free
- on the App Store
- Size
- 36 MB
- Age 17+
- Updated
- Jul 16
- 2026 · v1.2.1
Screenshots
About Algo Demo
Algo Demo — Visualize Algorithms & Data Structures Designed for CS students, interview preppers, and educators, Algo Demo demystifies algorithms through interactive animations and step-by-step visualizations. Covered Topics: • Data Structures: Linked Lists, Binary Trees, Stacks, Hash Tables • Core Algorithms: Sorting, Two Pointers, Dynamic Programming, Binary Search Key Features: • All-New Progress Control: Our most powerful interactive upgrade yet! Drag a sleek progress bar to jump to any step of an algorithm in real-time. Perfect your understanding by replaying complex parts at your own pace. • Live Code Playback: Watch the code execute in perfect sync with the visualization. Key lines are highlighted as the algorithm runs, forging a clear connection between abstract logic and concrete implementation. • Smooth Animations: Break down each step of algorithm execution with crystal-clear visuals. • Interactive Playback: Adjust speed, pause, or rewind for deeper learning.
What’s new
Version 1.2.1 · Updated July 16, 2026
Optimized the animation demonstrations for Reverse Linked List, Reverse Linked List II, and Insertion Sort. Fixed some minor UX issues.
App privacy
The developer, zhuo zeng, reported these privacy practices to Apple.
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Identifiers: User ID, Device ID
- Usage Data: Product Interaction
- Diagnostics: Crash Data, Performance Data
Used for: Third-Party Advertising, Analytics
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Algo Demo | – | Free | July 16, 2026 | |
| AlgoViz - Visualize DSAs | 5.0 / 5 (1) | Free | Mar 4, 2025 | Compare |
| Python Data Structures & Algo | – | Free | Sep 30, 2026 | Compare |
| Learn Data Structures | – | Free | Jan 8, 2026 | Compare |
| DSA Master - Data & Algorithms | 4.2 / 5 (35) | Free | Jul 7, 2026 | Compare |
| VisiGrab: Learn to Code & DSA | 4.8 / 5 (74) | Free | Sep 25, 2026 | Compare |
| Data Structure Display | 4.5 / 5 (676) | Free | Mar 25, 2024 | Compare |
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