Best Data Structures Interview Ques Apps

218+ iOS apps curated and reviewed

4.7 avg rating
19 free apps
Updated July 2026

Every iPhone needs a few good data structures interview ques apps. We benchmark 218+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top Data Structures Interview Ques Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Data Structures Interview QuesData Structures Interview QuesFree5.0★ (1)NoYesMay 2026
2Interview Pilot: AI CopilotInterview Pilot: AI CopilotFree4.8★ (680)NoYesJul 2026
3Job Interview Prep QuestionsJob Interview Prep QuestionsFree4.7★ (338)YesYesJul 2026
4DataCamp: Learn Coding/Data/AIDataCamp: Learn Coding/Data/AIFree4.8★ (4.7K)YesYesJul 2026
5Data Structure DisplayData Structure DisplayFree4.5★ (665)NoYesJul 2026
6HireVue for CandidatesHireVue for CandidatesFree4.4★ (2K)NoNoJul 2026
7Interview Master: Data ScienceInterview Master: Data ScienceFree4.8★ (8)NoYesMay 2026
8Interview AI Copilot: WhisperInterview AI Copilot: WhisperFree4.8★ (81)NoYesJul 2026

Top Picks for Data Structures Interview Ques

Data Structures Interview Ques#1

Data Structures Interview Ques by RAVINDHIRAN SUMITHRA

Interview Question (CS-IT)
Editor's Choice
📚 Education
5.0(1 ratings)
FreeIn-App Purchases
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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.

Interview Pilot: AI Copilot#2

Interview Pilot: AI Copilot by Liberace Pte. Ltd.

Live AI Interview Copilot
Strong Contender
📚 Education
4.8(680 ratings)
FreeIn-App Purchases
Interview Pilot: AI Copilot screenshot 1
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Interview Pilot: AI Copilot screenshot 3
Interview Pilot: AI Copilot screenshot 4
Interview Pilot: AI Copilot screenshot 5

This app acts as a real-time interview assistant, providing instant, tailored answers to technical and behavioral questions. Upload your resume and job details to receive customized responses, helping you refine your performance during live interviews. It supports multiple languages and accents, with options for conversation or question-based modes.

Job Interview Prep Questions#3

Job Interview Prep Questions by Vinh Tran

Win Your Next Job Interview!
Worth Considering
💼 Business
4.7(338 ratings)
FreeAdsIn-App Purchases
Job Interview Prep Questions screenshot 1
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Prepare for your next job interview by reviewing common questions and practicing your responses. This app helps reduce interview stress and boost confidence by offering insights from experienced interviewers.

More Data Structures Interview Ques apps to explore

4
DataCamp: Learn Coding/Data/AI
DataCamp: Learn Coding/Data/AI
DataCamp: Learn Coding/Data/AI
Code in Python/SQL & Practice
Free

Learn in-demand coding and AI skills through interactive courses and real-world projects. Master languages like Python and SQL, and gain certifications to advance your career in data science and AI.

Interactive coding coursesReal-world projectsAI-assisted learning
📚 Education
(4.7K)
free with in-app purchases
5
Data Structure Display
Data Structure Display
Data Structure Display
Dynamic Presentation for DS
Free

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.

Dynamic data structure debuggingVisual observation of data structure changesLearn linear structures (arrays, lists, queues, stacks)
📚 Education
(665)
free with in-app purchases
6
HireVue for Candidates
HireVue for Candidates
HireVue for Candidates
by HireVue, Inc.
Free

Record video interviews at your convenience from any location with internet access. Showcase your unique skills and passions to stand out to potential employers. Also supports live interviews with hiring managers.

OnDemand video interviewsLive video interviewsRecord from anywhere
💼 Business
(2K)
free
7
Interview Master: Data Science
Interview Master: Data Science
Interview Master: Data Science
Interview Master: Data Science
Free

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 simulationsAI-evaluated daily quizzesInstant feedback on answers
📚 Education
(8)
free with in-app purchases
8
Interview AI Copilot: Whisper
Interview AI Copilot: Whisper
Interview AI Copilot: Whisper
Final Round AI Interview Pilot
Free

This app acts as an invisible partner during interviews, offering real-time AI-powered guidance for coding tasks, whiteboard sessions, and rapid-fire questions. It features voice transcription, smart clipboard integration, and screen capture analysis to help you respond confidently.

Voice transcription and AI analysis of interviewer questionsSmart clipboard integration for cross-device analysisScreen capture analysis of code and diagrams
📊 Productivity
(81)
free with in-app purchases
9
Job Interview Prep - SimuGator
Job Interview Prep - SimuGator
Job Interview Prep - SimuGator
Master your next job interview
$0.99

Practice your job interview skills with realistic video simulations and personalized feedback. Record yourself, review your answers, and get expert advice to boost your confidence and performance.

Video interview simulations50+ practice questionsVideo recording of answers
💼 Business
(31)
paid
10
Talview Candidate
Talview Candidate
Talview Candidate
by Talview Inc
Free

This app allows job seekers to complete interviews and assessments remotely. It supports various test formats, including video interviews and proctored online assessments, all managed through a user-friendly interface.

Attend interviews anytime, anywhereComplete job tests remotelySupports asynchronous video interviews
📊 Productivity
(16K)
free
11
Naukri - Job Search App
Naukri - Job Search App
Naukri - Job Search App
Search jobs on the Go!
Free

Discover job vacancies in India, track recruiter actions, and enhance your career with AI tools. This app offers personalized job recommendations, a resume maker, and career content to help you find your next opportunity.

Job vacancy discoveryRecruiter action trackingAI resume maker
💼 Business
(3.6K)
free with in-app purchases
12
OfferGoose-AI Resume&Interview
OfferGoose-AI Resume&Interview
OfferGoose-AI Resume&Interview
AI, Resume, Interview
Free

This app acts as your "Second Brain" for career advancement. It generates ATS-friendly resumes and provides real-time interview assistance, helping you secure more job offers.

AI Resume Builder & OptimizerSmart JD MatchingAI Resume Score
📚 Education
(109)
free with in-app purchases
13
OfferBull:AI Interview Copilot
OfferBull:AI Interview Copilot
OfferBull:AI Interview Copilot
AI helps you pass interviews
Free

This AI-powered assistant helps users prepare for job interviews by generating professional responses to questions and conducting mock interviews tailored to their resume and job requirements. It offers fast, structured answers and regularly updates its question bank to reflect current hiring trends.

AI-powered interview answersFast response generationWide role coverage
🔧 Utilities
(24)
free with in-app purchases
14
Tableau Mobile
Tableau Mobile
Tableau Mobile
by Tableau Software, LLC
Free

Access and interact with your business dashboards and data from anywhere. Explore visualizations, find insights, and answer questions on the go with an intuitive mobile experience. Requires a Tableau Server or Tableau Cloud account.

Interactive data previewsOffline access to dataFavorite dashboards
💼 Business
(2.8K)
freemium
15
Sololearn: Learn to Code
Sololearn: Learn to Code
Sololearn: Learn to Code
Python, Java, C#, HTML courses
Free

Learn programming languages like Python, Java, and C# through interactive lessons and hands-on practice. This app offers bite-sized courses, coding challenges, and AI-powered support to help you build practical coding skills on the go. Join millions of learners worldwide advancing their careers and creating real-world solutions.

Interactive coding lessonsHands-on coding exercisesAI-powered coding support
📚 Education
(81K)
free with in-app purchases
16
Interview Man: Live AI Copilot
Interview Man: Live AI Copilot
Interview Man: Live AI Copilot
Ace & Pass - Job Answer Help
Free

This AI-powered tool provides real-time answer suggestions during live interviews. It analyzes questions and offers tailored responses based on your role and experience, acting as a discreet interview coach.

Real-time answer suggestionsLive interview transcriptionSupports all interview formats
📚 Education
(98)
free with in-app purchases
17
Hired AI - Interview prep
Hired AI - Interview prep
Hired AI - Interview prep
Practice. Improve. Get Hired
Free

Practice your interview skills with an AI coach. Upload your resume and job description to receive personalized, job-specific questions. Get feedback on your answers to improve and boost your confidence for your next interview.

AI interview coachPersonalized interview questionsResume and job description analysis
💼 Business
(50)
free with in-app purchases
18
Enki: Learn Coding/Programming
Enki: Learn Coding/Programming
Enki: Learn Coding/Programming
Python JavaScript SQL CSS Code
Free

This AI-powered coach helps you learn coding, data skills, and productivity tools. It offers personalized lessons, code review, and interactive exercises to build your expertise. Engage with a community, track your progress, and receive career advice to advance your technical skills.

AI-powered skills coachPersonalized learning pathsCode review and feedback
📚 Education
(1.1K)
free with in-app purchases
19
Codecademy Go
Codecademy Go
Codecademy Go
Practice coding anywhere
Free

Practice coding skills on the go with personalized recommendations and daily flashcards. Reinforce concepts, review syntax, and track your progress to stay on track with your learning goals. Learn various tech skills like web development, data science, and AI.

Personalized course recommendationsDaily coding flashcardsPractice coding syntax
📚 Education
(38K)
free with in-app purchases
20
Interview Prep Questions 2024
Interview Prep Questions 2024
Interview Prep Questions 2024
Your guide to prep for it!
Free

Prepare for job interviews with a comprehensive collection of common questions, sample answers, and explanations. Practice your skills, boost confidence, and even add your own custom questions and answers for daily practice.

100+ common interview questionsSample answers and explanationsAdd custom questions and answers
📚 Education
(23)
ad-supported

FAQ about Data Structures Interview Ques

What are the best data structures interview ques apps for iPhone?
Data Structures Interview Ques tops our data structures interview ques apps ranking as of July 2026, with a 5.0-star average from 1 App Store ratings, and it's free to download.
Yes — 19 of the top data structures interview ques apps we rank are free to download, including Data Structures Interview Ques and Interview Pilot: AI Copilot.
Data Structures Interview Ques has no ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 218+ data structures interview ques apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
Data Structures Interview Ques offers a wide range of frequently asked data structure interview questions. These questions are gathered from numerous sources, including real interviews, and are designed to cover important concepts.
Yes, Data Structures Interview Ques includes a bookmark option, allowing you to save important questions for quick access later. This feature helps in focusing on specific topics or questions you want to revisit.