Data Structures Interview Ques vs Interview Master
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Data Structures Interview Ques
This app provides a comprehensive collection of frequently asked data structure interview questions with answers. It's designed to help both interviewers find questions and candidates prepare for technical interviews. Features include bookmarking, concept-wise organization, and easy-to-read content.
- Frequently asked interview questions
- Answers in multiple programming languages
- Bookmarking options
- Concept-wise question organization
- Easy readable content with animations
- User-friendly interface
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This an application that has many frequently asked Data Structure Interview questions with answers. Gathered from numerous sources including real interviews. Great for both an interviewer to quickly come up with questions. Great for brushing up technical interview questions before an interview. Advantages: 1. Interview Questions with quick answers in different programming languages. 2. Book mark options 3. Concept wise important questions 4. Easy readable content with animations 5. Data Structure Interview Questions with answers 6. User Friendly This is a FREE app and contains various interview questions asked in interview.
Interview Master
Practice data science interviews with AI-powered simulations and daily quizzes. Receive instant feedback on your answers and track your progress to build confidence and deepen your understanding of complex topics.
- Real-time AI interview simulations
- AI-evaluated daily quizzes
- Instant feedback on answers
- Progress tracking
- Detailed question explanations
- Community sharing features
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Get Ready for Interview Master: Data Science – Now with Real-Time AI Interviews and Daily Quizzes! Prepare for your data science interviews while having fun with our AI-powered app. Now you can practice in two powerful ways: Real-Time Interview Mode: Simulate real interviews with AI, speak naturally, and receive instant feedback on your answers — just like a real recruiter session. AI-Evaluated Daily Quizzes: Solve new questions every day across all skill levels, from beginner to expert. Improve your problem-solving skills, strengthen your communication, and build confidence with every session. After completing 15 questions, evaluate your level with OpenAI-powered insights that highlight weak points and show you exactly how to improve. What You’ll Love About the App Consistent Learning: Engage with diverse questions and daily practice to stay sharp and continuously improve your readiness for real interviews. For Everyone: Questions range from easy to hard, suitable for learners at any level. Track Your Progress: See how you’re improving and identify areas that need attention. Deepen Your Understanding: Get detailed explanations for every question to strengthen your grasp of complex topics. Real-Time Interview Feedback: Experience simulated interviews and gain personalized, AI-driven suggestions to enhance your communication and technical skills. Join the Community: Share your achievements, progress, and tips with other learners preparing for data science interviews. Expert-Crafted Content: Our quizzes and interviews are designed to reflect real-world data science challenges. Start Your Daily Learning Journey Download now and make learning part of your everyday routine. Step up your game for data science interviews and join a global community of learners just like you. Ready to challenge yourself? Download Interview Master: Data Science today!
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Verdict
The clearest difference is review sentiment: Interview Master at 88% against Data Structures Interview Ques's 0%. Interview Master also leads on update cadence (fortnightly vs every 47 months) and ratings volume (8 vs 1). Data Structures Interview Ques's advantage is monetization model (free vs free with in-app purchases) and rating (5.0 vs 4.8). On price, ads, 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
Both are free to download. Data Structures Interview Ques sells 1 one-off in-app purchase and Interview Master sells 1 in-app purchase, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.
Data Structures Interview Ques holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Interview Master has 8 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 0% of Data Structures Interview Ques's written reviews are positive against 88% of Interview Master's, so the app with the better star average is not the one people write more warmly about.
Data Structures Interview Ques ships an update every 47 months, Interview Master fortnightly. The most recent releases landed on August 14, 2026 and September 16, 2026 respectively.
| Parameter | Data Structures Interview Ques | Interview Master |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 4.8 (8 ratings) |
| Positive reviews | 0.0% of reviews | 87.5% of reviews — better |
| Number of ratings | 1 | 8 — better |
| Update frequency | Every 47 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 19 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | RAVINDHIRAN SUMITHRA | Wowso Inc. |
Customer experience
Data Structures Interview Ques
Interview Master
In-app purchases
Data Structures Interview Ques
- Data Structure Interview Questions$3.99
Interview Master
- IM: Data Science$3.991 Month
Questions
Is Data Structures Interview Ques free?
Is Interview Master free?
Which has better reviews, Data Structures Interview Ques or Interview Master?
Do Data Structures Interview Ques or Interview Master have ads?
Which is updated more often, Data Structures Interview Ques or Interview Master?
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