Comparison

Data Structure Display vs Algo Up

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Data Structure Display

Explore and learn data structures through dynamic debugging and visual observation of changes. This app covers linear structures, trees, graphs, and recursive algorithms like the Tower of Hanoi, offering interactive learning experiences.

Highlights
  • Dynamic data structure debugging
  • Visual observation of data structure changes
  • Learn linear structures (arrays, lists, queues, stacks)
  • Explore tree structures (binary, AVL, red-black, heap)
  • Understand graph structures and algorithms
  • Debug recursive algorithms like Tower of Hanoi
Features
Read full description

A novel data structure learning app, the most significant feature is that you can dynamically debug the data structure in this app, and visually observe the changes in the data structure during the operation. In this app you can learn the following data structures: 1. Linear structures, including arrays, linked lists, queues, stacks. Linear structures are the basis for other advanced data structures, as fine as advanced algorithms. 2. Tree structures, including binary tree, binary search tree, AVL tree, red-black tree, and heap. In this app, you can dynamically debug three traversals of the binary tree (including non-recursive traversal implementations), searching in the tree, balance adjustments in the AVL tree and red-black tree, and heap sorting. Give you the ability of handwritten red-black trees. 3. Graph structure, including the adjacency list storage representation of the graph structure, depth-first search and breadth-first search, finding the Euler path in the graph, topological sorting, maximum connected components, minimum spanning tree problem, and shortest single source Path problem. It also provides dynamic debugging of these classic graph algorithms. 4. The data structure introductory class will talk about the problem of the Tower of Hanoi. The algorithm that solves this problem is often recursive. This app provides dynamic debugging of the Tower of Hanoi problem, so you can no longer be confused about the recursive calls of the Tower of Hanoi.

About

Algo Up

Learn programming and algorithms with visual blocks, Python, and JavaScript. Solve complex problems with an intuitive interface, offline testing, and a customizable code editor. Access extensive documentation and a built-in tutorial to master coding.

Highlights
  • Visual programming interface
  • Python and JavaScript support
  • Offline evaluation and testing
  • Customizable code editor
  • Extensive documentation and hints
  • Built-in tutorial
  • Code playground for experimentation
Read full description

Welcome to Algo Up, the ultimate iOS app designed to elevate your programming and algorithms skills through intuitive blend of visual programming, Python, and JavaScript. With Algo Up, solving complex programming problems becomes a breeze, whether you're a beginner or an experienced coder. Dive into a world of endless possibilities, sharpen your skills, and unleash your coding potential. • Visual Programming Mastery: Dive into the world of coding with our intuitive visual programming interface. Solve complex problems effortlessly by arranging blocks, making programming accessible to learners of all levels. • Multi-Language Support: Choose your preferred language—Python or JavaScript—and sharpen your coding proficiency across different programming paradigms. Seamlessly switch between languages to expand your skill set. • Offline Evaluation & Testing: Evaluate and test your solutions offline, empowering you to practice coding anywhere, anytime. No internet connection required, ensuring uninterrupted learning and problem-solving sessions. • Customizable Code Editor: Personalize your coding environment with a variety of themes and fonts. Tailor the editor to suit your preferences and coding style, optimizing productivity and comfort. • Extensive Documentation & Hints: Access our extensive documentation library, complete with hints and tips to guide you through problem-solving challenges. Leverage expert insights to overcome obstacles and refine your coding techniques. • Built-in Tutorial: Jumpstart your coding journey with our built-in tutorial. Explore fundamental concepts and advanced strategies through interactive lessons, paving the way for mastery in problem-solving. • Code Playground for Experimentation: Unleash your creativity in our Code Playground. Experiment with code, test ideas, and explore new concepts in a safe and supportive environment, fueling innovation and discovery. Download Algo Up now and embark on a transformative journey to become a proficient problem solver and master coder. Elevate your skills, conquer challenges, and unleash your coding potential with Algo Up!

Screenshots

Data Structure Display4 screens
Algo Up4 screens

Verdict

The call

The clearest difference is rating: Algo Up at 5.0 against Data Structure Display's 4.5. Algo Up also leads on in-app purchases (none vs 1). Data Structure Display's advantage is ratings volume (676 vs 1) and device support. On price 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Data Structure Display sells 1 one-off in-app purchase. Algo Up asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Algo Up holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Data Structure Display has 676 ratings behind it against 1, so its average is the more settled of the two.

Scorecard6 real differences · 4 level
Data Structure Display versus Algo Up: the parameters behind the verdict, then further details
ParameterData Structure DisplayAlgo Up
PriceFreeFree
Rating4.5 (676 ratings)5.0 (1 ratings) — better
Positive reviews61.9% of reviews—
Number of ratings676 — better1
Update frequencyEvery 5 months—
AdsNo—
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod, Mac — better—
Requires iOS13.0 — better16.0
Further details — not scored
Size8 MB97 MB
Age rating4+4+
DeveloperJinan Matrix Information Technology Co., Ltd.Artem Bobrov

Bugs and requests

Data Structure Display

Reported bugs

2 issues
  • Aggressive review request frequency
  • Inconsistent dark mode functionality between iOS and macOS

Requested features

4 requests
  • Dark mode implementation
  • Comprehensive coverage of all data structure variants
  • More practical exercises and problems
  • Ad-supported free tier instead of paywall

Algo Up

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

Data Structure Display

One-time1
  • Unlock all data structures$2.99
None

Algo Up

No in-app purchases

Questions

Is Data Structure Display free?
Data Structure Display is free to download, with in-app purchases available.
Is Algo Up free?
Algo Up is free to download, with no in-app purchases.
Which has better reviews, Data Structure Display or Algo Up?
Algo Up is rated higher. Data Structure Display averages 4.5 out of 5 from 676 ratings, while Algo Up averages 5.0 from 1 ratings.

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