Comparison

数据结构与算法 vs Data Structures and Algorithms

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

Head to head
About

数据结构与算法

Features
Read full description

本套数据结构与算法教程,不仅讲解了基本的数据存储结构,还讲解了经典的算法,并把它们付诸实践,解决生活中的实际问题,例如停车场管理系统、迷宫游戏、字符过滤系统等。 这套数据结构教程,最大的特点是通俗易懂,深入浅出,摒弃教条主义,不做“学院派”,以“生动有趣”的笔风来讲解每个知识点,更配有完整的 C 语言实现代码供初学者参考。 数据结构是程序设计的重要理论基础,不管你从事什么方向的软件开发,一定会用到它。

About

Data Structures and Algorithms

Features
Read full description

DSA is a visual learning app for computer science students, exam prep, and self-learners. Turn abstract data structure concepts into step-by-step animations so you can actually see how algorithms work. WHY DSA • Dual-mode learning: read concept lessons first, then run interactive step-by-step visualizers • Smooth animations: pointer moves, swaps, assignments, and tree restructuring are animated with clear step descriptions • Structured curriculum: organized by textbook chapters from fundamentals to advanced topics • Full playback control: previous/next step, auto-play, speed adjustment, and scrubbing • Multilingual: Simplified Chinese, English, and more COURSE CONTENT Ch. 1 Introduction Asymptotic notation, simplification rules, time & space complexity with examples Ch. 2 Linear Lists, Stacks & Queues Linear lists, stack operations & applications, queue operations & circular queues Ch. 3 Arrays & Matrices Array basics, special matrix compression Ch. 4 Strings BF, KMP, BM string matching, algorithm complexity comparison Ch. 5 Trees Tree basics, binary tree properties & traversals BST, AVL, Splay, B-tree, Red-Black Tree, B+ Tree, Huffman Tree, Union-Find Ch. 6 Graphs Graph basics, storage structures, traversal Minimum spanning tree, shortest paths, topological sort & critical path Ch. 7 Sorting Bubble, Selection, Insertion, Shell, Merge, Quick, Heap Sort Counting, Bucket, Radix Sort Winner Tree, Loser Tree, complexity comparison WHO IT'S FOR • CS / Data Structures students • Exam prep and interview review • Self-learners building a solid DSA foundation FULL UNLOCK One-time purchase unlocks all content. No subscription. No ads. Restore purchases supported. Feedback: Settings → Email Feedback

Screenshots

数据结构与算法4 screens
Data Structures and Algorithms4 screens

Verdict

The call

The clearest difference is ads: Data Structures and Algorithms at none against 数据结构与算法's shown. 数据结构与算法's advantage is iOS requirement (9.0 vs 17.0). On price, in-app purchases and device support 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. 数据结构与算法 sells 2 one-off in-app purchases and Data Structures and Algorithms sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Scorecard2 real differences · 7 level
数据结构与算法 versus Data Structures and Algorithms: the parameters behind the verdict, then further details
Parameter数据结构与算法Data Structures and Algorithms
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequency—Every 10 days
AdsYesNo — better
In-app purchasesYesYes
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS9.0 — better17.0
Further details — not scored
Size116 MB36 MB
Age rating4+4+
DeveloperHangzhou Xiaoke Technology Co., Ltd.子健 高

In-app purchases

2 purchases

数据结构与算法

One-time2
  • 数据结构与算法$7.99
  • 永久会员$14.99
1 purchases

Data Structures and Algorithms

One-time1
  • DSA$2.99

Questions

Is 数据结构与算法 free?
数据结构与算法 is free to download, with in-app purchases available.
Is Data Structures and Algorithms free?
Data Structures and Algorithms is free to download, with in-app purchases available.
Do 数据结构与算法 or Data Structures and Algorithms have ads?
数据结构与算法 shows ads; Data Structures and Algorithms does not.

Other comparisons