AlgoViz vs AlgoCode Learn
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AlgoViz
This app offers interactive visualizations and step-by-step execution to help users understand complex data structures and algorithms. It features a physics engine for dynamic graph displays and allows custom inputs for real-time experimentation. Ideal for anyone looking to learn or master software engineering concepts visually.
- Interactive data structure visualizations
- Step-by-step algorithm execution
- Force-directed physics engine for graphs
- Custom input and live editing
- Comprehensive help section
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Master Data Structures & Algorithms Visually AlgoViz is an interactive visualization tool designed to help you grasp complex data structures and algorithms with intuitive animations and real-time interaction. Whether you're a beginner or an advanced learner, AlgoViz makes studying efficient and engaging. Learn and master some of the most important concepts in software engineering. Key Features - Force-Directed Physics Engine – Experience dynamic graph visualizations that react naturally to interactions. - Interactive Visualizations – Watch arrays, trees, graphs, and linked lists come to life as you manipulate them. - Step-by-Step Algorithm Execution – Follow sorting, searching, and pathfinding algorithms in real time. - Custom Inputs & Live Editing – Experiment with your own data and see changes unfold instantly. - Comprehensive Help Section – Get detailed explanations of each structure and algorithm as you learn. Make algorithm learning intuitive, visual, and fun with AlgoViz!
AlgoCode Learn
Master coding interview problems with interactive explanations and visual components. Explore multiple solution approaches, complexity analysis, and real-world applications to enhance your problem-solving skills.
- Interactive problem explanations
- Visual learning components
- Multiple solution approaches
- Complexity analysis
- Real-world application examples
- Algorithm and data structure learning
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Ace Your Technical Interviews & Coding Rounds. Anywhere. Offline. Preparing for campus placements or technical interviews? AlgoCode Learn is your pocket companion for mastering Data Structures and Algorithms (DSA). Whether you are targeting FAANG or preparing for mass recruiter coding rounds, we help you build intuition fast. Why 50,000+ Developers Trust Us: 1. Localized for Learning Now fully available in English, Hindi (हिंदी), and Russian. Learn complex logic in the language you think in. Perfect for students preparing for Indian IT placements. 2. The "Algorithm Speed Run" Game Cracking the coding interview isn't just about code—it's about speed. Test your knowledge of Time Complexity (Big O) in our 30-second rapid-fire mode. Perfect for preparing for MCQ rounds in competitive exams. Gamified stats to track your streaks. 3. 100% Offline Mode No internet? No problem. Access hundreds of solutions (Python, Java, C++) without using your data plan. Study logic flows on the bus, train, or subway. Zero lag, instant loading. 4. Visual & Interactive Stop memorizing code. Understand the pattern. Step-by-step visualizations for Linked Lists, Trees, and Graphs. "Whiteboard style" explanations that break down the why, not just the how. Covered Topics: Arrays, Linked Lists, Sliding Window Trees (Binary, BST, AVL), Graphs (BFS, DFS) Dynamic Programming (DP), Recursion System Design Basics Download AlgoCode Learn now and turn your commute into a study session.
Screenshots
Verdict
The clearest difference is rating: AlgoViz at 5.0 against AlgoCode Learn's 3.4. AlgoViz also leads on review sentiment (100% vs 60%). AlgoCode Learn's advantage is ratings volume (7 vs 1) and device support (3 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
AlgoViz holds the better App Store score, 5.0 against 3.4. That said, the two scores are not equally well evidenced: AlgoCode Learn has 7 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of AlgoViz's written reviews are positive against 60% of AlgoCode Learn's.
| Parameter | AlgoViz | AlgoCode Learn |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 3.4 (7 ratings) |
| Positive reviews | 100.0% of reviews — better | 60.0% of reviews |
| Number of ratings | 1 | 7 — better |
| Update frequency | — | Every 6 days |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 18.1 | 15.1 — better |
| Further details — not scored | ||
| Size | 5 MB | 89 MB |
| Age rating | 4+ | 4+ |
| Developer | Duc-Phung Hoang | Roman Kurnovskii |
Customer experience
AlgoViz
AlgoCode Learn
In-app purchases
AlgoViz
No in-app purchases
AlgoCode Learn
No in-app purchases









