CodinGame vs HackerRank vs iMocha (Comparison 2024)

Technical skills assessment is increasingly challenging in this fast-paced world, typically when you are handling a large pool of talent. Tools like iMocha, CodinGame, and HackerEarth streamline this process to ensure you can successfully vet qualified candidates and move them through the hiring funnel. However, with so many skill assessment tools flooding the market, the decision is always tricky.  

Wondering which tool will work for you? Which one will support bulk hiring? Are you worried about time and cost? Do you want to hire experienced professionals but you are unsure? 

Here’s an in-depth comparison between CodinGame vs HackerRank vs iMocha that will answer all your questions. 

iMocha

• iMocha is one of the most powerful AI-enabled talent acquisition and talent development platforms that caters to over 500+ global customers, including 8 Fortune 500 companies and 3 largest telecom companies in the world 
• It has the world’s largest skills library comprising 2500+ skills, 37 coding languages, 2000+ coding challenges for 35+ programming languages, 3000+ coding problems to evaluate and hire potential candidates for coding job roles, 30+ integrations, and more 
• iMocha offers functional skill, project-based, domain skills, communication skills, cognitive and aptitude skills, and custom test assessments
• The innovative platform also features live coding interview, live video interview, AI-enabled one-way video interview, AI-LogicBox, with reliability and validity of assessments
• It comes with AI-powered reporting and analytics feature for predictive and industry benchmarking for enterprise roles, video question analysis, recruiter performance report, and comparative candidate analysis
• iMocha deploys advanced cheating prevention, which includes Real-time Image Proctoring, Video Proctoring with Analysis, Window Lock with Test Termination, Randomization of Questions, and IP Ranges
• Code Replay to gauge code cleanliness, correctness, logic, and memory optimization

Extra Shots: Learn how Fujitsu reduced 50% dependence on technical team to scale up hiring with iMocha. 

CodinGame

• CodinGame allows recruiters, programmers, and tech leaders evaluate technical talent and shortlist them. It eliminates guesswork, biases, and tedious manual scoring in the hiring process
• Comprises of 3900+ questions supporting 60+ programming languages and 80+ pre-defied job roles
• Assesses candidates based on language knowledge, code reliability, design, and problem-solving skills 
• Code Playback to demonstrate how a candidate thinks while coding and the logic behind the algorithm, what did the candidate source from the external environment, etc.
•  Anonymize candidates and prevent bias for a fair test 

HackerRank

• HackerRank is a cloud-based technical skills assessment solution that enabled enterprises to identify and assess developers, track performance, and conduct interviews remotely
• Communicate with candidates via audio/video chat, evaluates designing skills, view interviewers feedback notes 
• Secure workflows through SSO (single sign-on) capabilities 
• CodeScreen conducts online coding assessment with multiple programming languages to enable technical skill assessment and evaluates result using custom scoring methods

Features Comparison – CodinGame vs HackerRank vs iMocha 

Assess coders in real-time with iMocha’s Live Coding Interview Platform 

• Assess candidates on 35+ programming languages with 3000+ coding problems in real-time 
• Pre-built interview rating feature that captures the score of interviewers for multiple parameters 
• Code Replay to capture mind map of candidates 
• Code Stubs to help candidates focus on algorithm and logic 
• IntelliSense – Auto complete code lines and save time 

iMocha provides the largest skills library including tech, non-tech, & coding skills 

• iMocha features a skills library comprising of 2500+ skills compared to CodinGame vs HackerRank
• iMocha also includes 50+ Next-Gen skills, while HackerRank has limited resources and CodinGame does not have this feature 
• iMocha also assesses 77+ Domain skills whereas CodinGame and HackerRank does not feature this
• iMocha offers 100+ Aptitude skills, which is lacking in CodinGame and HackerRank 
• iMocha also features 30+ ready-to-use coding skills tests, whereas CodinGame and HackeRank requires custom test creation 
• iMocha has the largest question bank of 1 Lakh+ questions, whereas CodinGame has 3500+ and HackerRank has 3000+ 
• Custom assessments can be created with iMocha within 2 weeks, but there is no clarity on timeline for CodinGame vs HackerRank 
• All three platforms support project-based assessments, custom assessment creation, and you can add your own questions 

Other Features

• Audio/video questions are available with iMocha, which allows hiring managers to evaluate candidates through interactive question-answer sessions. However, this feature is not available with CodinGame and HackerRank
• iMocha's Skill Assessment Consultancy is a unique talent process optimization technique that allows hiring managers to get deeper insights into the process before, during, and after the assessment. As a result, hiring managers can make data-driven decisions at different stages of the process. This feature is not available with CodinGame and HackerRank
• iMocha, CodinGame, and HackerRank support role-based access control

Looking for the fastest technical skills assessments? Use iMocha’s AI-LogicBox – An innovative pseudo-coding platform

• AI-LogicBox is one of the most innovative skill assessment solutions of iMocha that allows candidates to ‘code in the blanks’ 
• It is faster and smarter than traditional coding assessments that focuses on logic implementation and creativity instead of syntax 
• It is a fun and quick technical assessment that gives exact instructions to solve coding problems and complete the code correctly 
• The AI-LogicBox repository has 1500+ questions on various technical skills 

Leverage iMocha’s self-assessment portal for Upskilling Initiatives 

• AI-enabled digital skills assessment for end-to-end evaluation before, during, and after the L&D initiatives
• Ensure proper digital transformation initiatives by assessing readiness of employees for advanced skills
• 50+ digital skills, which includes IoT, Blockchain, AI/ML, Automation Anywhere, Analytics, Azure, AWS, and more
• Build a client-ready pool by measuring employee capabilities for skills, matching them against industry standards, and carrying out upskilling activities

Get automated proctoring insights with Audio-Video and Image Proctoring

• Ensure the integrity of tests with AI-enabled smart and accurate cheating detection or proctoring  
• Smart video proctoring is a groundbreaking technology that speeds up the process of assessment while providing 100% accurate evaluation 
• Real-time video proctoring gives automated proctoring insights through in-depth proctor logs for tracking infringements
• iMocha supports IP tracking to ensure no impersonation, which is not available with CodinGame
• Audio/Video proctoring to detect movement of candidates during the test is available with iMocha and HackerRank but not CodinGame
• Image proctoring is available with iMocha and HackerRank but not with CodinGame
• Window Violation is available with iMocha and HackerRank but not with CodinGame

G2 Ratings 

iMocha: 4.4 out of 5 stars (189 reviews) 

CodinGame: 4.8 out of 5 stars (17 reviews) 

HackerRank: 4.5 out of 5 stars (283 reviews) 

Which Is Better – CodinGame vs HackerRank vs iMocha? 

While HackerRank is a proven platform with advanced skills assessments, there are shortcomings. HackerRank comparison clearly shows that the platform does not support advanced proctoring, audio/video questions, domain skills tests, aptitude skills tests, and other features.

When CodinGame comparison is done, the result shows lack of advanced features that could make the platform more interesting, interactive, and intuitive.

However, iMocha deploys all the latest technologies and delivers a robust platform for talent acquisition and talent development with an enormous library of skills assessments, including multiple coding platforms, programming languages, business languages, soft skills, and more. In addition, iMocha’s skill assessment solution ensures integrity of assessments with its smart proctoring suite and other latest features.

Pros & Cons of HackerRank 

Pros 

• Live coding interview
• Coding simulators available 
• Supports most-used programming languages 
• 3000+ question bank 
• Project-based assessments, add your own questions, customization available 
• Upskilling platform 

Cons

• No IP tracking or image proctoring 
• No audio/video questions 
• Domain skills and aptitude tests not available 

Explore the competitive advantage of iMocha over Hackerrank. 

Pros & Cons of CodinGame

Pros

• Live coding interview, coding simulator, advanced IDE with supported auto-complete, comprehensive replay 
• 3500+ question bank 
• Project-based assessment, add your own questions, create custom assessments 
• Role-based access control
• Randomization of questions 

Cons

• No next-gen, domain, and aptitude skills assessments 
• No audio/video questions 
• No upskilling or development solution
• No advanced proctoring solution 

Pros & Cons of iMocha

Pros

• The largest skills library in the world catering to IT, banking, finance, telecom, and multiple enterprises 
• Enterprise-ready solutions to reskill and upskills existing workforce
• AI-LogicBox to evaluate coding professionals in real-time with code-in-the-blank fun activity 
• Smart and advanced proctoring suite for integrity of assessments 
• Live coding interview, coding simulators, automated video interview and other features to facilitate remote hiring 

Cons 

• No psychometric tests 

Pricing Comparison CodinGame vs HackerRank vs iMocha 

CodinGame has three pricing plans:

• Team Plan for growing business is priced at $299/month for 25 tests/month 
• Business Plan for high-volume hiring is priced at $599/month for 50 tests/month 
• Enterprise plan for large enterprises – only available on request 

HackerRank has four pricing plans: 

• Interview: $25/month/user 
• Individual: $249/month 
• Team: $599/month 
• Enterprise: On request 

iMocha offers various pricing plans depending on the business goals and perspectives. The skill assessment platform supports a wide scope of talent analytics by extending skill assessment solutions to hiring managers and talent leaders for their learning needs.

Wrapping Up

CodinGame vs HackerRank vs iMocha gives a clear insight into the three leading skills assessment platforms. All three platforms have skills assessments designed for developers to assess their coding skills and hire job-fit candidates quickly and easily.

While all three platforms share almost similar features and functions like randomization of questions, audio/video questions, code review analysis, coding skills analysis, advanced proctoring, and more, iMocha excels in terms of its advanced AI-enabled and cloud-based skill assessment offerings.

Besides technical skills assessment and analytics, enterprises can also leverage iMocha for reskilling and upskilling their existing employees, identifying training needs through TNI and TNA, and much more. In addition, the platform offers advanced and intuitive UX with clear reporting metrics for an informed evaluation of candidate interactions.