Comparison

GATE Exam Prep & Mock Tests vs DSA Master

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

Head to head
About

GATE Exam Prep & Mock Tests

Prepare for the GATE exam with a comprehensive self-study app. Access solved question papers, topic-wise tests, and mock exams with solutions. Features include an exhaustive question bank and an online virtual calculator.

Highlights
  • MCQ Questions with solutions
  • Previous Year Solved Papers
  • Online Mock Test Series
  • Exhaustive Question Bank
  • Topic-wise Online Tests
  • Online Virtual Calculator
Features
Read full description

GATE Exam Preparation Solved Question Papers is the best GATE Exam App to help in the preparation & is free. This app offers MCQ Questions, GATE Solved Question Papers & Solutions, Online Mock Tests, Exhaustive Question Bank, GATE Online Mock Test Series, Topic-wise Online Tests, GATE Previous Year Question Papers with solutions, revision notes for all the important Engineering streams are provided: - Mechanical Engineering (ME) - Computer Science Engineering (CSE) - Electrical Engineering (EE) - Civil Engineering (CE) - Electrical & Electronics Engineering (ECE) You won't need any GATE online coaching or join any academy after having this self-study GATE Exam App. All the study material, MCQs in this app has been designed as per the latest GATE Syllabus: - GATE MCQ Questions with solutions, where questions have been gathered from a gate question bank of previous 30 Years CSE, ECE, EE, Civil, ME Q & A - GATE Previous Year Solved Papers for Mechanical engineering, Civil, CSE, Electrical engineering streams have been compiled from different gate exam books - Free GATE Online Test Series with Mock Tests which will give you, All India Ranking after every online test. All the tests in this Free Online GATE Test Series have been created as per the real the examination pattern. - GATE Preparation Books with all the study material required for GATE Preparation App, Important Revision Notes, MCQs Question Bank - GATE Study Material based on all the important GATE previous year papers -Previous Year Questions with solutions have been arranged in online tests to help you in the better preparation as per the pattern of the exam - All Online Tests in the app are provided with Online Virtual Calculator. The students can attempt the MCQ test to adapt to virtual online calculator before the final exam (Please note that you won't be allowed to carry any scientific calculator in the examination hall & will have to use only the online virtual calculator). - GATE Solved Papers with solutions for 2020, 2019, 2018, 2017, 2016 & previous year papers This app is described as following as per the streams/branches it covers: - GATE App for Mechanical Engineering (ME) - Best gate preparation app for civil engineering - GATE Electrical Engineering (EE) - GATE Preparation App for CSE/ME/EE/CE (Computer Science Engineering) Don't forget to attempt all Previous Year GATE Question Paper with solutions & GATE Mock Tests with an interactive calculator as per the real pattern of the exam. It has been observed from previous years question papers that similar questions get repeated in the final exam. So studying earlier year questions can help a lot in one's preparation.

About

DSA Master

Master algorithms and data structures with interactive visualizations, executable code, and practice challenges. Supports multiple programming languages and offers progress tracking for technical interview preparation.

Highlights
  • Interactive visualizations
  • Live code execution
  • Multi-language support
  • Practice challenges
  • Progress tracking
  • Algorithm animations
Features
Read full description

Master algorithms and data structures with a comprehensive learning platform for computer science students, software engineers, and technical interview preparation. COMPREHENSIVE LEARNING PLATFORM Explore 50+ data structures and algorithms with interactive visualizations, executable code examples, and hands-on practice challenges. From fundamental arrays and linked lists to advanced graph algorithms. INTERACTIVE CODE EXECUTION • Live Code Playground - Write, edit, and execute code in the app • Multi-Language Support - Run code in Python, JavaScript, Java, C++, Kotlin, Dart, and Go • Real-Time Execution Results - See output, errors, and execution time • Syntax Highlighting - Professional code editor with language-specific highlighting • Code Copy & Share - Easily copy code examples or share ANIMATED ALGORITHM VISUALIZATIONS • Step-by-Step Animations - Watch algorithms execute with detailed animated visualizations • Interactive Controls - Play, pause, replay, and control animation speed • Full-Screen Mode - Immersive visualization experience • Visual Data Flow - See how data structures transform during algorithm execution • Multiple Visualization Types - Sorting, searching, tree traversal, graph algorithms COMPREHENSIVE CODE EXAMPLES • 8 Programming Languages - Learn from implementations in Python, JavaScript, Java, C++, Kotlin, Dart, Go, and more • Production-Ready Code - Well-structured, commented code examples • Language Comparison - Compare implementations across different languages • Copy to Playground - Instantly load examples into the code playground • Complexity Analysis - Detailed time and space complexity analysis MODERN INTERFACE & NAVIGATION • Topic Detail Pages - Comprehensive views with Overview, Code, and Visualize sections • Advanced Search & Filtering - Find topics by category, difficulty, or learning path • Smart Recommendations - Personalized topic suggestions • Bookmarks & Notes - Save favorite topics and add personal notes PROGRESS TRACKING & ANALYTICS • Learning Analytics - Track topics completed, challenges solved, and study time • Achievement System - Unlock achievements as you progress • Study Streaks - Build consistent learning habits with daily streak tracking • Study Goals - Set and monitor daily and weekly learning objectives • Performance Insights - Detailed analytics on learning patterns PRACTICE & CHALLENGES • Daily Challenges - New coding challenges every day with varying difficulty levels • Practice Problems - Extensive collection of problems to test understanding • Difficulty Levels - Problems categorized as Easy, Medium, and Hard • Challenge Tracking - Monitor completion rate and improvement COMPREHENSIVE CONTENT LIBRARY Data Structures: Arrays, Dynamic Arrays, Linked Lists, Stacks, Queues, Deques, Hash Tables, Trees (Binary, BST, AVL, Red-Black, Segment, Fenwick), Heaps, Tries, Suffix Trees, Graphs Algorithms: Sorting (Bubble, Selection, Insertion, Merge, Quick, Heap, Topological), Searching (Linear, Binary), Graph Algorithms (DFS, BFS, Dijkstra's, Bellman-Ford, Floyd-Warshall, Kruskal's, Prim's), String Matching (KMP, Rabin-Karp), Tree Traversal ADDITIONAL FEATURES • Offline Access - All content available offline for learning anywhere • Dark Mode Support - Comfortable studying experience in any lighting • Time Complexity Charts - Visual comparisons of algorithm performance • Related Topics - Discover connected concepts and build understanding • Accessibility - Full VoiceOver support and accessibility features • Computer Science Students - Master fundamentals and advanced topics • Software Engineers - Strengthen algorithmic thinking and problem-solving • Technical Interview Preparation - Comprehensive coverage of interview questions • Self-Learners - Structured learning path from beginner to expert • Competitive Programmers - Advanced algorithms and optimization techniques

Screenshots

GATE Exam Prep & Mock Tests4 screens
DSA Master4 screens

Verdict

The call

The clearest difference is rating: GATE Exam Prep & Mock Tests at 5.0 against DSA Master's 4.2. GATE Exam Prep & Mock Tests also leads on ads (none vs shown) and monetization model (free vs free with in-app purchases). DSA Master's advantage is update cadence (weekly vs every 8 months) and ratings volume (35 vs 2). On price, in-app purchases, device support and iOS requirement 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. GATE Exam Prep & Mock Tests sells 27 one-off in-app purchases and DSA Master sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

GATE Exam Prep & Mock Tests holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: DSA Master has 35 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 33% of GATE Exam Prep & Mock Tests's written reviews are positive against 13% of DSA Master's.

UpkeepUpdate frequency

GATE Exam Prep & Mock Tests ships an update every 8 months, DSA Master weekly. The most recent releases landed on October 13, 2026 and October 9, 2026 respectively.

Scorecard6 real differences · 4 level
GATE Exam Prep & Mock Tests versus DSA Master: the parameters behind the verdict, then further details
ParameterGATE Exam Prep & Mock TestsDSA Master
PriceFreeFree
Rating5.0 (2 ratings) — better4.2 (35 ratings)
Positive reviews33.3% of reviews — better12.5% of reviews
Number of ratings235 — better
Update frequencyEvery 8 monthsWeekly — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better16.2
Further details — not scored
Size86 MB150 MB
Age rating4+4+
DeveloperEDUREV LEARNING PRIVATE LIMITEDAlok Singh

Customer experience

GATE Exam Prep & Mock Tests

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive33.3%
Neutral0.0%
Negative66.7%

DSA Master

All ratings35 ratings
Positive80.0%
Neutral0.0%
Negative20.0%
Written reviews8 reviews
Positive12.5%
Neutral0.0%
Negative87.5%

In-app purchases

27 purchases

GATE Exam Prep & Mock Tests

One-time27
  • Edurev Annual Plan$3.99
  • EduRev Infinity 3 year plan$11.99
  • EduRev Plan 8$12.99
Show 24 more
  • EduRev Infinity 4 year plan$14.99
  • EduRev Plan 9$14.99
  • EduRev Infinity 5 year plan$17.99
  • EduRev Plan 10$17.99
  • 3 Year Subscription$19.99
  • EduRev Plan 11$19.99
  • EduRev Plan 12$22.99
  • 4 Year Subscription$24.99
  • EduRev Plan 13$24.99
  • EduRev Infinity for 3 Year$29.99
  • 5 Year Subscription$29.99
  • EduRev Plan 14$29.99
  • EduRev Plan 15$34.99
  • EduRev Infinity for 4 Year$39.99
  • EduRev Plan 16$39.99
  • EduRev Infinity for 5 Year$44.99
  • EduRev Plan 18$59.99
  • EduRev Plan 19$79.99
  • EduRev Plan 20$99.99
  • EduRev Plan 21$149.99
  • EduRev Plan 22$199.99
  • EduRev Plan 23$249.99
  • EduRev Plan 24$299.99
  • EduRev Plan 25$399.99
1 purchases

DSA Master

One-time1
  • Remove Ads$1.99

Questions

Is GATE Exam Prep & Mock Tests free?
GATE Exam Prep & Mock Tests is free to download, with in-app purchases available.
Is DSA Master free?
DSA Master is free to download, with in-app purchases available.
Which has better reviews, GATE Exam Prep & Mock Tests or DSA Master?
GATE Exam Prep & Mock Tests is rated higher. GATE Exam Prep & Mock Tests averages 5.0 out of 5 from 2 ratings, while DSA Master averages 4.2 from 35 ratings.
Do GATE Exam Prep & Mock Tests or DSA Master have ads?
DSA Master shows ads; GATE Exam Prep & Mock Tests does not.
Which is updated more often, GATE Exam Prep & Mock Tests or DSA Master?
GATE Exam Prep & Mock Tests ships an update every 8 months, and DSA Master weekly. Most recently, GATE Exam Prep & Mock Tests was updated on October 13, 2026 and DSA Master on October 9, 2026.

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