Software Alternatives, Accelerators & Startups

CodingInterview VS Interview Ducky

Compare CodingInterview VS Interview Ducky and see what are their differences

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CodingInterview logo CodingInterview

CodingInterview offers essential information to help you conquer programming interviews.

Interview Ducky logo Interview Ducky

Never Fail Another Interview - Master your interview skills with AI-powered practice and feedback.
  • CodingInterview Landing page
    Landing page //
    2023-10-07
  • Interview Ducky Interview Ducky - Interview Practice Session
    Interview Ducky - Interview Practice Session //
    2025-03-18

Interview Ducky is an AI-powered interview preparation platform that helps job seekers practice, perfect, and confidently ace their interviews. Our interactive system simulates realistic interview scenarios, providing personalized feedback on your responses in real-time. With tailored practice sessions for various industries and roles, users can identify weaknesses, refine their answers, and build confidence before the real thing. No more interview anxiety - just practiced, polished responses that showcase your true potential to employers.

Interview Ducky

$ Details
freemium £12.99 / One-off (8 Interviews)
Release Date
2025 March
Startup details
Country
United Kingdom
City
London
Employees
1 - 9

CodingInterview features and specs

  • Comprehensive Question Bank
    CodingInterview provides a wide range of practice problems that cover various topics and difficulty levels, aiding in diverse preparation.
  • Realistic Interview Simulations
    The platform offers simulated coding interviews that mimic real-world scenarios, helping users to practice under realistic conditions.
  • Interactive Learning Environment
    With live coding features and interactive problem-solving sessions, users can enhance their coding skills in an engaging manner.
  • Detailed Explanations
    Users have access to in-depth explanations and solutions for each problem, which aids in understanding the reasoning behind each solution.
  • Progress Tracking
    The platform offers tools to track user progress over time, helping individuals to monitor their improvement and identify areas that need more practice.

Possible disadvantages of CodingInterview

  • Subscription Cost
    Access to full features and content on CodingInterview often requires a paid subscription, which may be a barrier for some users.
  • Limited Free Content
    While there are some free resources available, the majority of advanced features and comprehensive practice sets are behind a paywall.
  • Potentially Overwhelming for Beginners
    The sheer volume of content and difficulty of some problems might be intimidating for newcomers to coding interviews.
  • Standardized Problem Set
    Some users may find that the problems tend to follow standard patterns, which may not fully prepare them for novel questions in actual interviews.
  • Technical Issues
    Occasional technical glitches could disrupt the learning experience, such as problems with the code editor or connectivity issues.

Interview Ducky features and specs

  • AI Interview Simulation
    Realistic interview scenarios powered by advanced AI models tailored to specific job roles and industries
  • Real-Time Feedback System
    Instant analysis of responses with actionable improvement suggestions for content, delivery, and relevance
  • Career Path Customization
    Interview preparation tailored to intern, entry-level, junior, mid-level, and senior positions
  • Practice Analytics Dashboard
    Detailed performance metrics tracking improvement across multiple practice sessions

Category Popularity

0-100% (relative to CodingInterview and Interview Ducky)
Online Learning
100 100%
0% 0
AI Assistant
0 0%
100% 100
Education & Reference
100 100%
0% 0
AI
0 0%
100% 100

Questions and Answers

As answered by people managing CodingInterview and Interview Ducky.

What makes your product unique?

Interview Ducky's answer:

Interview Ducky stands out with its personalized AI-powered approach that simulates real interview experiences rather than providing generic practice materials. Unlike competitors who offer static interview guides or scripted mock interviews, our platform creates dynamic, role-specific interview scenarios that adapt to your responses. Our real-time feedback system analyzes not just what you say but how you say it, providing actionable insights normally only available from professional interview coaches. The combination of industry-specific question banks, personalized feedback, and comprehensive coverage of different interview stages (from HR to technical) creates a complete preparation ecosystem that helps candidates develop genuine confidence rather than memorized answers.

Why should a person choose your product over its competitors?

Interview Ducky's answer:

Interview Ducky offers unmatched depth and breadth in interview preparation through our comprehensive role coverage (100+ job paths), stage-specific training (HR, behavioral, technical, and cultural fit), and personalized AI feedback that improves with each practice session. While competitors typically focus on generic advice or basic question lists, we provide an interactive experience that simulates the unpredictability of real interviews while offering structured guidance to improve systematically. Our platform is accessible anywhere via mobile devices, requires no scheduling with human coaches, and allows unlimited practice at a fraction of the cost of traditional interview coaching. Most importantly, Interview Ducky focuses on helping you develop authentic, confident responses rather than memorized scripts, resulting in more successful interviews and higher job offer rates.

How would you describe your primary audience?

Interview Ducky's answer:

Our primary audience consists of ambitious job seekers across various career stages who recognize the importance of thorough interview preparation.

This includes:

  • Recent graduates and early-career professionals seeking their first or second professional position
  • Mid-career professionals looking to advance to more senior roles
  • Career changers preparing for interviews in unfamiliar industries
  • Job seekers returning to the workforce after a hiatus
  • Professionals targeting competitive positions at prestigious companies
  • International candidates preparing for interviews in different cultural contexts

What unites our audience is their desire to stand out in competitive job markets and their understanding that interview performance often determines success regardless of their qualifications on paper.

What's the story behind your product?

Interview Ducky's answer:

Despite their technical skills and experience, many candidates struggled with anxiety, articulation, and adapting to different interview styles. Traditional preparation methods like reading guides or practicing with friends proved insufficient for the dynamic nature of real interviews.

The "ducky" in our name draws inspiration from the "rubber duck debugging" technique used by programmers, where explaining a problem to a rubber duck often leads to finding the solution. Similarly, our platform serves as the perfect practice companion that helps candidates articulate their thoughts clearly and identify improvement areas before the actual interview. We built Interview Ducky to democratize access to high-quality interview preparation, giving everyone the tools to showcase their true potential during interviews.

Which are the primary technologies used for building your product?

Interview Ducky's answer:

Interview Ducky is built using a modern technology stack focused on performance, scalability, and user experience.

Who are some of the biggest customers of your product?

Interview Ducky's answer:

-Level Coaching, integrating our platform into their executive coaching services.

User comments

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What are some alternatives?

When comparing CodingInterview and Interview Ducky, you can also consider the following products

AlgoExpert.io - A better way to prep for tech interviews

Interview Cake - Free practice programming interview questions. Interview Cake helps you prep for interviews to land offers at companies like Google and Facebook.

Interview Simulator - Prepare for interviews with a choose-your-own-adventure game

LeetCode - Practice and level up your development skills and prepare for technical interviews.

interviewing.io - Free, anonymous technical interview practice

LogicMojo - LogicMojo teaches aspiring programmers Data Structures and algorithm hacks to conquer their Interviews with popular tech companies.