Algorithms and Data Structures

In-app purchases
4.3
1.28K reviews
100K+
Downloads
Content rating
Everyone
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About this app

Searching for the perfect DSA companion? Look no further! Algorithms and Data Structures App is your interactive, visual guide to mastering algorithms and data structures, transforming complex concepts into intuitive, easy-to-grasp experiences. Ace your next technical interview and level up your coding skills with our comprehensive learning platform.

⭐ Visualize & Conquer DSA:

Tired of dry textbooks and confusing lectures? The app brings algorithms and data structures to life with dynamic visualizations. Watch algorithms unfold step-by-step, manipulate data interactively, and gain a deep, intuitive understanding of core DSA principles. Learn faster, retain more, and finally grasp those tricky concepts.

⭐ Comprehensive DSA Coverage:

From the fundamentals to advanced topics, we've got you covered:

* Sorting Algorithms: Bubble, Selection, Insertion, Quick, Merge, Heap Sort
* Data Structures: Arrays, Linked Lists, Stacks, Queues, Hash Tables, Trees, Graphs
* Advanced DSA: AVL Trees, Red-Black Trees, BFS, DFS, Dijkstra's Algorithm, Minimum Spanning Trees (Prim and Kruskal), Union-Find DS
* Code Implementations: See practical examples in Python and Java.

⭐ Perfect for DSA Mastery:

Whether you're a computer science student, coding bootcamp attendee, self-taught developer, or gearing up for software engineering interviews, Algorithms and Data Structures App is your essential DSA learning tool. Sharpen your problem-solving skills and build a strong foundation in algorithms and data structures.

⭐ Why Choose Algorithms and Data Structures App?

* Gamified Learning: A fun, engaging learning experience that keeps you motivated.
* Offline Access: Study anytime, anywhere, without an internet connection.
* Lifetime Access: No subscriptions, just a one-time purchase for unlimited learning.

Dominate your DSA studies and ace those coding interviews. Download Algorithms and Data Structures App now and unlock your coding potential!
Updated on
Aug 6, 2024

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
App activity and App info and performance
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

4.3
1.21K reviews
Tharun
July 6, 2025
I don't want refund man but think of doing , the incorporation of explanation as a side hustle. I'm a complete beginner ik nothing about the process that's happening while doing pls say why and how we r doing, rather than just showing it done for example trees, u just add stuff but say it's lesser than XYZ so it's in left child and those please take it as a genuine feedback.
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Ievgen Ovsii
July 6, 2025
Thanks for your feedback. I'll definitely take this into account and add sections on trees and graphs for absolute beginners in the future. Hopefully the stars will align and I'll be able to work on this app full-time again.
Sarah Magnenat
March 15, 2024
Excellent app, great value! I'm a professional engineer, but learned mostly on the job, so I have a lot of gaps around algo/data struct/big O. I've been trying to learn and be able to name them all, and this app is awesome! What completely sold me on getting full access was the light bulb part on slide 17 of Arrays. That kind of granular information really helps me cement things together and it was wonderful to see that!
9 people found this review helpful
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Ievgen Ovsii
March 17, 2024
Thanks a bunch for such a cool review!
abhigna అbज्ञा
July 7, 2025
I liked your app, explanation and bought the total access and started learning dsa through your app and studied till linked lists. great visual explanation and the corresponding code for the implementation provided in Java and python. I have found that you didn't mention " prev" variable for reverse traversal in the double ended linked list. Doubly linked list explanation can be more detailed. ps: I confused double-ended linked list with doubly linked list. hence the above comment. thank you.
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Ievgen Ovsii
July 7, 2025
In case of double-ended linked list you have links to the first and last element. In case of doubly-linked list each element gets a “prev” field so you can go forward and backward. Double-ended linked list does not have this feature. They are different types of linked lists.

What’s new

1. Union-Find Data Structure: Now available to enhance understanding of network connectivity and related challenges.
2. Kruskal’s Algorithm: Newly added to provide a robust method for computing the Minimum Spanning Tree (MST) in weighted graphs.
3. Enhanced Algorithm Code: Refined code for DFS, BFS, Prim’s MST, and Dijkstra ensures more effective learning experiences.
4. New Look: Our app icon and name have been updated to better reflect our evolving brand and mission.