# CodeSignal Reviews **Vendor:** CodeSignal **Category:** [Talent Intelligence Software](https://www.g2.com/categories/talent-intelligence) **Average Rating:** 4.5/5.0 **Total Reviews:** 1,408 ## About CodeSignal CodeSignal is the AI-native skills platform that shows you who can actually do the job, not just who interviews well. Whether you're making your first hire or your thousandth, our platform brings together skills assessments, work simulations, AI Interviewers, and live technical interviews, giving every candidate a realistic way to show what they can do. Cosmo, our built-in AI assistant, gets you hiring in minutes. Each assessment and interview results in a detailed skills report, giving you the proof behind every hiring decision. Backed by 2,800+ hours of I-O psychologist validation per role and trusted by companies like Dropbox, Brex, Netflix, Capital One, and Meta. ## CodeSignal Pros & Cons **What users like:** - Users praise CodeSignal for its **superior assessments** , enabling efficient candidate evaluation with instant feedback and comprehensive skill insights. (1 reviews) - Users love the **efficient candidate management** feature of CodeSignal, enabling quicker hiring with tailored assessments and instant feedback. (1 reviews) - Users value the **hiring efficiency** of CodeSignal, leading to quicker candidate selection with minimal effort. (1 reviews) - Users value the **real-time feedback** from CodeSignal, enabling quick candidate assessments and improved hiring efficiency. (1 reviews) - Users value the **real-world scenarios** feature of CodeSignal, facilitating effective candidate assessments and faster hiring. (1 reviews) - Talent Acquisition (1 reviews) - User Interface (1 reviews) **What users dislike:** - Users find the **assessment limitations** of CodeSignal necessitate extra tools like interviews for evaluating teamwork and communication skills. (1 reviews) - Users find CodeSignal less effective in assessing **candidate teamwork and communication skills** , necessitating additional interview tools. (1 reviews) ## CodeSignal Reviews ### 1. CodeSignal Bridges Assessment and Learning with a 24/7 Cosmo AI Tutor **Rating:** 5.0/5.0 stars **Reviewed by:** Fatih Y. | Search Engine Evaluator, Small-Business (50 or fewer emp.) **Reviewed Date:** March 11, 2026 **What do you like best about CodeSignal?** What I appreciate most about CodeSignal is how well it bridges the gap between assessment and learning. I first came across the platform during a job application process, and I was immediately impressed by the overall ecosystem. The Cosmo AI tutor is a real game-changer: it offers real-time, context-aware guidance that helped me get unstuck on more complex issues while working through the courses I enrolled in. It genuinely feels like having a personal mentor available 24/7—someone who nudges you toward problem-solving instead of simply giving away the answers. **What do you dislike about CodeSignal?** The main limitation for me is that the courses are currently offered only in English. Even though the platform itself is high quality, this can be challenging for non-native speakers. That said, when I asked Cosmo (the AI assistant) to explain the course materials in another language, it was able to do so, which I found very helpful. Still, because the core platform and content aren’t natively localized, the overall experience isn’t completely seamless. I’d really like to see official multilingual support for their educational content in the future. **What problems is CodeSignal solving and how is that benefiting you?** The biggest benefits for me have been the learning paths and Cosmo’s AI assistance. Rather than just failing a task and moving on, I can use the courses to really master the topics I struggled with. It’s helped me build confidence in my technical skills, and it also gives me a place to prove my proficiency to employers through hands-on practice, not just a resume. ### 2. A Great Tool for Practicing Coding Skills and Acing Interviews **Rating:** 5.0/5.0 stars **Reviewed by:** Javier C. | Full Stack developer, Education Management, Mid-Market (51-1000 emp.) **Reviewed Date:** March 06, 2026 **What do you like best about CodeSignal?** Yes it is to practice coding skills and prepare for interviews. This has been so useful for me because I have been hired using this software, and I have good memories of using it to practice or to show my coding skills to others. **What do you dislike about CodeSignal?** Well, the problems can be repetive only changing the test; however, it helps to practice the solution 2 times. Also, it is easier to find different solutions online. **What problems is CodeSignal solving and how is that benefiting you?** Yes, the knowledge is a great tool to practice and implement in my job, where I have to improve constantly. This tool helps me a lot to implement and use it to make my problem-solving better. The best companies use it to test their developer, such as Amazon, Google, and Microsoft, and take the test questions from here ### 3. Lean, Refreshing UI with Contextual AI That Helps **Rating:** 4.0/5.0 stars **Reviewed by:** Roberto D. | Sorftware Engineer, Mid-Market (51-1000 emp.) **Reviewed Date:** April 23, 2026 **What do you like best about CodeSignal?** The UI feels lean and refreshing, and it offers an interesting mix of text, video, and interactive activities. CodeSignal is a great example of AI features done right—the agent is genuinely contextual and helpful. **What do you dislike about CodeSignal?** It occasionally gets stuck while loading activities or when running examples. **What problems is CodeSignal solving and how is that benefiting you?** Boosting my skills and learning about different stacks/languages. ### 4. Experience in Codesignal **Rating:** 4.5/5.0 stars **Reviewed by:** Jayanth Sai E. | Software Engineer , Information Technology and Services, Small-Business (50 or fewer emp.) **Reviewed Date:** October 29, 2023 **What do you like best about CodeSignal?** I have written an exam in code signal and the way the editor is created impressed me alot. The auto typer, proctoring method and everything's pretty impressive. **What do you dislike about CodeSignal?** Once you've successfully tackled a problem, you have the option to examine the highest-rated solutions submitted by other participants. However, there isn't a concrete measure to assess how your own submission fares in comparison to the most efficient or ideal solution. **What problems is CodeSignal solving and how is that benefiting you?** It help in integration of hard technical problems. ### 5. A Versatile Coding Assessment Platform with Smooth User Experience **Rating:** 4.0/5.0 stars **Reviewed by:** Vedant C. | Project Coordinator, Mid-Market (51-1000 emp.) **Reviewed Date:** July 28, 2025 **What do you like best about CodeSignal?** I really appreciate how straightforward and inviting the platform is. The editor feels fast and familiar, so it’s never a hassle to just jump in and start working on problems. There’s a huge selection of coding challenges, and I like that you can pick different difficulty levels or focus on specific topics. The daily problems and game-like rewards actually keep me motivated to stick with it longer than I probably would on my own. **What do you dislike about CodeSignal?** I do get the sense that CodeSignal puts a lot of weight on how quickly I can finish challenges, which can get a bit stressful and take the focus away from writing really clear or thoughtful code. I also wish they provided more feedback after I solve something–just knowing I passed isn’t as helpful as learning alternative solutions or tips for optimization. Occasionally, I run into repeated questions or minor glitches, but overall these don’t outweigh the positives for me. **What problems is CodeSignal solving and how is that benefiting you?** CodeSignal is solving the challenge of practicing and proving real coding skills in a way that’s organized and easy to access. For me, it’s helpful because I get a wide range of problems that are actually relevant to the kinds of programming interviews or assessments I might face. The platform takes the guesswork out of where to focus my practice, and by having everything in one place, I can track my progress over time. Also, since CodeSignal is recognized by employers, it gives me a way to demonstrate my skills objectively, which can really help with job applications. The structure and instant feedback keep me motivated and help me see where I need to improve, so it’s making my prep both more focused and more efficient. ### 6. Helped us identify the best candidates and improve our skills **Rating:** 4.5/5.0 stars **Reviewed by:** Lautaro S. | Full Stack Developer, Information Technology and Services, Mid-Market (51-1000 emp.) **Reviewed Date:** February 04, 2025 **What do you like best about CodeSignal?** CodeSignal’s user interface is second to none; it allows us to design our own assessments using adaptive programming questions that cover all bases. Also, the automatic assessment is fantastic; applicants (in this case, developers) receive instant feedback on how they are doing, and we can see a deep assessment of their skills as they develop. As a result, we have been able to find the best candidates faster and with much less effort. **What do you dislike about CodeSignal?** Not very useful for assessing the ability of candidates to work in a team or communicate effectively. This made it necessary to use additional assessment tools, such as interviews. **What problems is CodeSignal solving and how is that benefiting you?** For a large project, we needed developers. We had many CVs, but lacked a reliable method to assess their technical skills. Neither the online tests nor the more conventional interviews were sufficient. We were able to establish a method for objectively assessing the coding skills of candidates during the recruitment process after implementing CodeSignal. It was clear to us that he was offering an impartial assessment. As an added bonus, the developers liked to be able to show off their skills in a real environment rather than answering our questions. ### 7. Excellent interview prep **Rating:** 4.5/5.0 stars **Reviewed by:** Tomas P. | Intermediate Full-Stack Developer, Small-Business (50 or fewer emp.) **Reviewed Date:** August 02, 2025 **What do you like best about CodeSignal?** I like that it is the Duolingo version of practicing for coding challenge technical interviews **What do you dislike about CodeSignal?** It is somehow hard to keep up with the challenges **What problems is CodeSignal solving and how is that benefiting you?** It is not easy to find a software platform that lets you practice coding challenges in a user friendly way. It provides a lot of types of challenges to practice ### 8. Highly recommend! **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Consulting | Enterprise (> 1000 emp.) **Reviewed Date:** January 29, 2024 **What do you like best about CodeSignal?** The CodeSignal team's partnership upon implementation and scalability across our business has been instrumental. Their consistently high level of customer support has allowed our team and candidates to have a great experience when leveraging the platform. The CodeSignal platform and it's features are intuitive, making for easy integration for all of our users. I personally appreciate the CodeSignal's team approach to feedback - they consistently incorporate the feedback we provide as users and are constantly making enhancements or rolling out new features to address. I enjoy working with this team and highly recommend. **What do you dislike about CodeSignal?** We are currently working with the CodeSignal team on integrations with our ATS/CRM. **What problems is CodeSignal solving and how is that benefiting you?** CodeSignal helps us to screen our top of funnel candidates, giving us early insight into candidates' technial capabilities without investing much, if any, staff hours. Their maintenance of over their library of questions also provides time back from our recruiting staff on managing any leakage and their cheat detection features enable us to make sound decisions on candidacy status. ### 9. Good coding platform **Rating:** 5.0/5.0 stars **Reviewed by:** Bharti M. | Small-Business (50 or fewer emp.) **Reviewed Date:** October 24, 2023 **What do you like best about CodeSignal?** Question levels are pretty fair. It makes you think very basic details. And it has agile quality. It makes you to write clean and readable code and also to leave some room for more code to come as per the new requirements. **What do you dislike about CodeSignal?** I do like code signal alot. It's just that when all questions are relted, we don't get option to move to new question until we finish with the current one. **What problems is CodeSignal solving and how is that benefiting you?** Code signal covers many important data structures related questions. For example Hash map, priority queue, sorting , comparator, etc,. These data structures are very frequently used in the companies while working on the real products. It makes you to organize your code in more readable format. For example it makes you to write many helper functions which you can then utilize in your main function. ### 10. Learning platform **Rating:** 5.0/5.0 stars **Reviewed by:** Israel Sebastián E. | Software Engineer Intern, Small-Business (50 or fewer emp.) **Reviewed Date:** July 23, 2024 **What do you like best about CodeSignal?** It has a path for every technology you may be interested in and it's very complete **What do you dislike about CodeSignal?** Low energy for Cosmo free version, but if you practice daily it's fine **What problems is CodeSignal solving and how is that benefiting you?** Practice interview questions ### 11. Actually the Product that User wants - Awesome User Experience **Rating:** 5.0/5.0 stars **Reviewed by:** Ronak G. | Coordinator, Small-Business (50 or fewer emp.) **Reviewed Date:** November 07, 2023 **What do you like best about CodeSignal?** Truely I am impressed by codeSignal Software. CodeSignal is a versatile platform that offers coding challenges and interview preparation, personalized learning, real-world projects, coding competitions, detailed feedback, and skill assessments for employers. It provides job matching, mobile accessibility, structured learning paths, and a supportive community. This comprehensive approach caters to users at all skill levels, making it a valuable resource for improving coding skills and preparing for technical interviews while also offering support for job seekers and a sense of community among learners. **What do you dislike about CodeSignal?** As such there is no dislike about CodeSignal as far as my experience is concerned. But some users have found that the difficulty of the coding challenges can be inconsistent, with some challenges being overly complex, while others are too easy. I think this can be improved as CodeSignal has great talented software team. **What problems is CodeSignal solving and how is that benefiting you?** CodeSignal addresses several key challenges individuals encounter in their coding and tech career journeys. It enables users to enhance their coding skills through a diverse array of challenges and problems, making it invaluable for aspiring programmers and developers. The platform's dedicated section for technical interview preparation equips job seekers with the knowledge and practice they need to excel in interviews. CodeSignal's personalized learning adapts to individual skill levels, providing tailored challenges. Additionally, it offers opportunities to gain practical experience through real-world projects and assists job seekers by matching them with relevant job openings. In doing so, CodeSignal empowers individuals to become better coders and streamline their job search process. ### 12. Helpful platform for interview preperation **Rating:** 5.0/5.0 stars **Reviewed by:** Yanni M. | Student Assistant for Jennifer Whitlow, Director of Computing Enrollment/Alumni Engagement, Small-Business (50 or fewer emp.) **Reviewed Date:** October 27, 2023 **What do you like best about CodeSignal?** I try to log on every day, and use it pretty frequently to keep myself on track in terms of preparing for interviews. I think the test cases are better than they are on other platforms, to be honest. **What do you dislike about CodeSignal?** Sometimes the cooldown period between practicing certain interview questions can be lightly annoying, but there are so many other things to do on the platform that it is not an issue. **What problems is CodeSignal solving and how is that benefiting you?** CodeSignal addresses the need for interviews that screen candidates quickly. It benefits me because it is an easy platform to use, and, I can send my results to various companies if they use the GCA. ### 13. Very Good **Rating:** 4.5/5.0 stars **Reviewed by:** Yunlong J. | Grader, Enterprise (> 1000 emp.) **Reviewed Date:** October 24, 2023 **What do you like best about CodeSignal?** Easy to use Ease of Implementation The best part is I can use Codesignal to share my report with many companies. I don't need to take the exam many times. **What do you dislike about CodeSignal?** I hope we can have more algorithm Questions in the database of Codesignal. You can also have some SQL Questions or other tech stacks. **What problems is CodeSignal solving and how is that benefiting you?** It can reduce the time and effort required for manual evaluation. And for a candidate, like me. I don't need to take the exam many times, because I can share my report to many different companies. It will save me a lot of time. This helps organizations make data-driven hiring decisions. ### 14. Great tool for interviews **Rating:** 4.5/5.0 stars **Reviewed by:** Vaishali Y. | Senior Software Engineer, Enterprise (> 1000 emp.) **Reviewed Date:** February 07, 2024 **What do you like best about CodeSignal?** Ability to get smart questions, coding platform in multiple languages, support to debug in interviews **What do you dislike about CodeSignal?** Support for multiple collaborators to share multiple screens at once **What problems is CodeSignal solving and how is that benefiting you?** One platform for interviews and review and eliminates the need to create extra notes. ### 15. Pretty good but do not understand points taken off **Rating:** 2.0/5.0 stars **Reviewed by:** Spencer B. | Small-Business (50 or fewer emp.) **Reviewed Date:** October 24, 2023 **What do you like best about CodeSignal?** The exam and interface were easy to use and understand. **What do you dislike about CodeSignal?** The biggest issue, I think, was the inability to understand your scoring. I felt my solution worked well, passed all the tests, and covered corner cases. My orginal score was cut in half once reviewed and I'm still unsure why. I checked stack overflow, leet code, and other sources for similar questions and have yet to find my solution not similar or more efficient than other highly rated solutions. This made the experience frustrating to say the least. I understand not being able to show questions and answers but the fact my solution's score was cut in half with no explanation as to why, I don't believe, is best practice. **What problems is CodeSignal solving and how is that benefiting you?** It allows me to apply to coding positions ### 16. CodeSignal: Fast custom tests, deep insights, AI summaries. Hire smarter. **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Information Technology and Services | Mid-Market (51-1000 emp.) **Reviewed Date:** January 31, 2024 **What do you like best about CodeSignal?** CodeSignal shines with its pre-built question pool, letting you design custom assessments in a flash. The insightful results page then guides your next steps with detailed candidate data. Plus, the new AI summaries offer nuanced performance analyses, saving you time and effort. **What do you dislike about CodeSignal?** While I appreciate the pre-set time options for custom tests, the ability to define specific durations would add another layer of customization. **What problems is CodeSignal solving and how is that benefiting you?** CodeSignal's pre-built assessments simplify screening, allowing us to identify promising candidates for in-depth interviews. ### 17. A great tool for interviewing candidates **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Computer Software | Enterprise (> 1000 emp.) **Reviewed Date:** October 19, 2023 **What do you like best about CodeSignal?** The replay feature for the interview, being able to look back at a specific timestamp and fork the state so that I can play around to see what could have been fixed. Or if they candidate goes onto attempt an extension and completely messes up their code, I can go back to when the main part of the question was working. The feedback section is great so that I can take notes while still watching the candidate code. **What do you dislike about CodeSignal?** When creating an interview, the popup with the link isn't clickable, I have to copy the link and then paste it in a new window **What problems is CodeSignal solving and how is that benefiting you?** Needing to collaborate on code with candidates when interviewing. Allows us to better guage the technical skills of the candidate. ### 18. Great, in-depth report and assessment **Rating:** 5.0/5.0 stars **Reviewed by:** Rahul R. | Software Engineer Intern, Small-Business (50 or fewer emp.) **Reviewed Date:** October 24, 2023 **What do you like best about CodeSignal?** I liked how it provided me with a complete report of how I score in each of the categories and even the time spent on each question. **What do you dislike about CodeSignal?** The verification time was too long, I don't know if the screen recording is manually reviewed or not, if manually done then massive respect, else the time could be cut down a bit. **What problems is CodeSignal solving and how is that benefiting you?** Solves the problem of a geniune online assessment which is comparatively difficult to fool from what the competitors have to offer. ### 19. Smooth and extremely user friendly **Rating:** 5.0/5.0 stars **Reviewed by:** Bharat R. | Graduate Research Assistant, Small-Business (50 or fewer emp.) **Reviewed Date:** October 24, 2023 **What do you like best about CodeSignal?** The interactive IDE is the best part for me, the autocomplete, auto indentation and just the entire user experience is just out of this world **What do you dislike about CodeSignal?** When autocompleting templates, the autocomplete doesn't recommend variables as parametres. **What problems is CodeSignal solving and how is that benefiting you?** Its just a convinient way for companies to asses students, previously they had to spend their employee time in interviewing a candidate, now its just a codesignal assesment away. This way companies are more willing to provide oppurtunities to students like me to show off skills. ### 20. Coding Assessments are the most user-friendly **Rating:** 5.0/5.0 stars **Reviewed by:** Aneri S. | Small-Business (50 or fewer emp.) **Reviewed Date:** October 24, 2023 **What do you like best about CodeSignal?** UI and readability Difficulty Level Auto Suggestion **What do you dislike about CodeSignal?** It took a little longer than expected once when i had issue for my technical assessment and I had mailed to support (though they replied in 30 min, during test - 30 min is very much) **What problems is CodeSignal solving and how is that benefiting you?** Auto Suggestion of provoded methods is one of the best things on CodeSignal. Remembering every method is tough so suggesting them helps a lot in assessment. ### 21. Good platform to practice and give coding test. **Rating:** 4.5/5.0 stars **Reviewed by:** Pratiksha K. | Associate Software Engineer, Mid-Market (51-1000 emp.) **Reviewed Date:** August 01, 2023 **What do you like best about CodeSignal?** Its easy to use with friendly interface and you can givetechnical assesmment, coding test for different companies and can also practice coding questions from beginners to difficult level, the range of questions is the best part along with it you can use it from anywhere. **What do you dislike about CodeSignal?** Overall its a good platform to give technical assessment of different companies from the comfort of your home but to practice it has limited free content and the paid version can be made a little less expensive so that individuals and small firms can opt for it. **What problems is CodeSignal solving and how is that benefiting you?** It allows to take technical assessment of different companies and also provides the feature of taking video interview where interviewers can ask to do the coding and candidate can use the same platform to do coding which is great. Instead of using different platforms for online nterview and to do coding, codesignal provides both the features. ### 22. The experience has been great **Rating:** 5.0/5.0 stars **Reviewed by:** Vimal K. | Small-Business (50 or fewer emp.) **Reviewed Date:** October 24, 2023 **What do you like best about CodeSignal?** I like the fast code compiler and unlike other sites it gives consistent results and always the best choice for companies to test candidates for job roles **What do you dislike about CodeSignal?** as of now, i dislike nothing. i thought it did not have the proctoring mode. but i got to know about it and was overwhelmed that they provided it. a good experience i had. **What problems is CodeSignal solving and how is that benefiting you?** best platform for companies to test candidates ### 23. My Experience of using CodeSignal for the past 10 days **Rating:** 4.0/5.0 stars **Reviewed by:** Zaid A. | Quality Analyst, Small-Business (50 or fewer emp.) **Reviewed Date:** October 24, 2023 **What do you like best about CodeSignal?** The problems are interesting to read and stated unambiguously, and the user interface is highly user-friendly. **What do you dislike about CodeSignal?** Skipping a problem isn't an option, which can be motivating as a challenge but frustrating when you can't solve it even after multiple attempts. **What problems is CodeSignal solving and how is that benefiting you?** It's a platform that keeps users engaged in coding problem-solving. It has increased my interest and encouraged me to invest more time in coding. ### 24. Great Platform for Interviews **Rating:** 4.5/5.0 stars **Reviewed by:** Ajit S. | Staff Software Engineer, Mid-Market (51-1000 emp.) **Reviewed Date:** February 05, 2024 **What do you like best about CodeSignal?** Its ability to support screening calls and great support for multiple coding languages **What do you dislike about CodeSignal?** We can't have the option to video call from within the interface. **What problems is CodeSignal solving and how is that benefiting you?** Platform to get to know the interviewers closely and also giving a platform to check them for hands on coding. ### 25. Great platform for training and practicing **Rating:** 4.0/5.0 stars **Reviewed by:** Zixun C. | Small-Business (50 or fewer emp.) **Reviewed Date:** October 31, 2023 **What do you like best about CodeSignal?** Lots of real coding problems given by tech companies, so I can frequently use it to practice for interviews **What do you dislike about CodeSignal?** Everything needs coins to unlock. Fortunately it is easy to earn those coins **What problems is CodeSignal solving and how is that benefiting you?** Online IDE that is simple to use and intuitive, allowing me to focus on the topic instead of the coding environment ### 26. Smooth experience, the best IDE **Rating:** 5.0/5.0 stars **Reviewed by:** Aryan A. | Small-Business (50 or fewer emp.) **Reviewed Date:** October 27, 2023 **What do you like best about CodeSignal?** Ease of use, smooth UI, excellent execution of codes, and fast results. Also, The post exam results were excellent as they gave many parameters where we had performed. **What do you dislike about CodeSignal?** There should be answers given out at the end of placement test. **What problems is CodeSignal solving and how is that benefiting you?** It's seamless and provides stressfree environment for tests ### 27. Good platform for testing **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Consulting | Mid-Market (51-1000 emp.) **Reviewed Date:** February 29, 2024 **What do you like best about CodeSignal?** Replaying videos, great customer support **What do you dislike about CodeSignal?** The interface when taking the test is clunky. **What problems is CodeSignal solving and how is that benefiting you?** Offline Assessments, Plagarism. This helps us narrow our candidate pool. ### 28. I loved the replayability, documentation and being able to compare different interview workflows **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Information Technology and Services | Enterprise (> 1000 emp.) **Reviewed Date:** October 31, 2023 **What do you like best about CodeSignal?** I love how well the platform integrates the different stages of an interview. In an interview situation I especially liked the ability to share an interview link with other stakeholders and them being able to replay the interview. **What do you dislike about CodeSignal?** Organization of questions, sets and categories still needs getting used to. I'd love to be able to have separate question banks for different teams within the organization. **What problems is CodeSignal solving and how is that benefiting you?** Documentation and Organization of interviews. ### 29. Great platform **Rating:** 5.0/5.0 stars **Reviewed by:** Shikhar P. | Chief Technologist, Enterprise (> 1000 emp.) **Reviewed Date:** July 26, 2023 **What do you like best about CodeSignal?** It is so well built, convenient to use, the interface is set up nicely, it is fast, the stability in between the exams regarding the platform is very good, overall satisfied! **What do you dislike about CodeSignal?** Nothing major, maybe spread it more so that other computers take their exams here. **What problems is CodeSignal solving and how is that benefiting you?** Solving the problem of manually going to some test centre, giving the exams, everything is manual and a lot more sudden problems, but not with online mode in Codesignal! ### 30. Skill upgrade **Rating:** 5.0/5.0 stars **Reviewed by:** Aravind T. | Enterprise (> 1000 emp.) **Reviewed Date:** October 24, 2023 **What do you like best about CodeSignal?** The assignment given is actually very useful for my interviews. **What do you dislike about CodeSignal?** It would have been better If i was given more time **What problems is CodeSignal solving and how is that benefiting you?** The problem is about an inmemory database. ### 31. Facts of codesignal **Rating:** 5.0/5.0 stars **Reviewed by:** Ambika M. | Problem setter , Enterprise (> 1000 emp.) **Reviewed Date:** February 16, 2023 **What do you like best about CodeSignal?** Codesignal is very helpful for practicing coding questions.Codesignal is a website that offers a platform for practicing and improving your coding skills through a variety of challenges, competitions, and exercises. The website features a vast collection of coding challenges and problems across several programming languages, including Python, Java, JavaScript, and C++, among others. **What do you dislike about CodeSignal?** While codesignal is good platform for practice coding questions but sometimes i dislike one thing about this is, Limited free content: While Codesignal offers some free content, many of the more advanced features and exercises require a paid subscription. This may limit the usefulness of the platform for those who cannot or do not wish to pay for a subscription. **What problems is CodeSignal solving and how is that benefiting you?** It helps me alot for practicing.The website provides a range of features, such as a personalized dashboard, a leaderboard, and an extensive set of learning resources to help users improve their coding skills. Additionally, Codesignal allows users to connect with other developers, join or create coding communities, and engage in discussions about coding problems and solutions. ### 32. Very Easy to Use **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Computer Software | Enterprise (> 1000 emp.) **Reviewed Date:** October 24, 2023 **What do you like best about CodeSignal?** It is a great user interface and is easy to use and understand what the task is and how to run the code and test it. **What do you dislike about CodeSignal?** I don't think there is anything I don't like. **What problems is CodeSignal solving and how is that benefiting you?** CodeSignal solves the problem of needing to coordinate an interview between employer and interviewee, and this helps me because I am more easily able to apply to more jobs. ### 33. Streamlining the Technical Hiring Process: A Review of CodeSignal's Assessment Platform **Rating:** 4.5/5.0 stars **Reviewed by:** Manav H. | Small-Business (50 or fewer emp.) **Reviewed Date:** February 15, 2023 **What do you like best about CodeSignal?** One of the things that users appreciate about CodeSignal is its wide range of technical assessments, which cover various programming languages, frameworks, and technical skills. This allows companies to evaluate candidates' skills in a more comprehensive and customized way, depending on the specific job requirements. Another feature that users like is the AI-powered proctoring, which can help ensure the integrity of the assessment process by monitoring candidates for any signs of cheating or misconduct. This can save time and resources for companies that would otherwise need to manually supervise each candidate. Additionally, CodeSignal's platform is user-friendly and provides real-time feedback, which can help candidates understand their strengths and weaknesses and identify areas for improvement. This can be helpful for both candidates and companies, as it can provide insights into how well the candidate may perform on the job and where they may need additional training or support. Overall, CodeSignal's combination of comprehensive assessments, AI-powered proctoring, and user-friendly platform are often cited as some of the strengths of the platform by users. **What do you dislike about CodeSignal?** Some of the potential drawbacks of CodeSignal include the cost of using the platform, which may be prohibitive for some smaller companies or individual users. Additionally, some users have reported technical difficulties with the platform, such as slow loading times or glitches during assessments. However, these issues are not common and may be addressed by CodeSignal's customer support team. Finally, while CodeSignal provides a standardized and objective way to evaluate technical skills, some users may prefer more traditional hiring methods, such as in-person interviews or reviewing resumes and cover letters. **What problems is CodeSignal solving and how is that benefiting you?** One of the main problems that CodeSignal is solving is the difficulty of evaluating technical skills objectively and efficiently during the hiring process. Traditional hiring methods, such as reviewing resumes and conducting in-person interviews, may not provide a comprehensive or standardized evaluation of a candidate's technical abilities, leading to biased or inaccurate hiring decisions. By providing a platform with a wide range of technical assessments and AI-powered proctoring, CodeSignal helps companies evaluate candidates' skills in a more standardized and objective way. This can help reduce biases in the hiring process and ensure that candidates are evaluated based on their technical abilities rather than factors such as their educational background or work experience. Additionally, CodeSignal's platform can help companies save time and resources by streamlining the assessment process, providing real-time feedback to candidates, and automating some aspects of the hiring process, such as scheduling interviews. This can benefit companies by allowing them to evaluate a larger pool of candidates in a shorter amount of time, while still ensuring that the evaluation process is comprehensive and objective. In summary, CodeSignal is solving the problem of evaluating technical skills objectively and efficiently during the hiring process, which can benefit companies by reducing biases, ensuring a more standardized evaluation of candidates, and saving time and resources. ### 34. The IDE was great, it had autofilling of variables and built-in functions. **Rating:** 4.5/5.0 stars **Reviewed by:** Mohamad S. | Small-Business (50 or fewer emp.) **Reviewed Date:** February 15, 2023 **What do you like best about CodeSignal?** I like the editing window was greatly accommodating, it auto-filled variable names, and function names, and gave a list of built-in functions. This feature is one of the major features that developers look for in an IDE. **What do you dislike about CodeSignal?** I did not like that we could only access one sample quiz per day, I wanted to do more practice using the same system of which I will be judged on to get the hang of things around. Wish there were more opportunities for practice. **What problems is CodeSignal solving and how is that benefiting you?** It does take away the use of systems that are very limiting such as the Mittle Secure Browser that other companies use. That system can only work on windows laptops and must quit all of the background processes (even the ones that connect to remote servers in the background). As a mac user, I had to borrow a friend's laptop to use it, and I felt bad that I had to disconnect his laptop from the work server that he is connected to. CodeSignal solves this issue and provides a much better experience for skill assessments. ### 35. very good experinece **Rating:** 4.5/5.0 stars **Reviewed by:** Debarpan J. | Mid-Market (51-1000 emp.) **Reviewed Date:** October 24, 2023 **What do you like best about CodeSignal?** The platform is very easy to use..great Ui **What do you dislike about CodeSignal?** The animations could have been better... **What problems is CodeSignal solving and how is that benefiting you?** It is a great platform for recruiters as well as job seekers.. ### 36. It was an easy to use and well-designed environment conducive to coding. **Rating:** 4.5/5.0 stars **Reviewed by:** Zubin T. | Graduate Teaching Assistant [CSCI-720 & CSCI-420 | Big Data Analytics], Small-Business (50 or fewer emp.) **Reviewed Date:** October 26, 2023 **What do you like best about CodeSignal?** The UI is easy to understand. Implementation is faster with necessary autocompletes. **What do you dislike about CodeSignal?** Nothing major but compile time error hints such as unused imports or syntactical errors take time to update after corrective meqaures are taken. **What problems is CodeSignal solving and how is that benefiting you?** Easy to use makes me worry less about what to do. Necessary autocompletes enaure that I don't need to rewrite variables initialized before leading to faster implementation. ### 37. Highly recommendable making the interview process seamless **Rating:** 5.0/5.0 stars **Reviewed by:** Pragya P. | Enterprise (> 1000 emp.) **Reviewed Date:** October 28, 2023 **What do you like best about CodeSignal?** The holistic experience of both giving an interview and taking an interview on CodeSignal is awesome. It has dynamic and good level of questions. Overall it is user friendly and highly intutive **What do you dislike about CodeSignal?** It should have the option of moving to the next question even if the current one is not completed **What problems is CodeSignal solving and how is that benefiting you?** It is very user friendly with strict screening standards ### 38. A great platform for online remote examination. **Rating:** 5.0/5.0 stars **Reviewed by:** Mritunjay S. | COE Specialist-I, Small-Business (50 or fewer emp.) **Reviewed Date:** October 25, 2023 **What do you like best about CodeSignal?** The user-friendly interface and the clarity of information that CodeSignal provides are simply amazing. the customer support team is pretty proactive as well. **What do you dislike about CodeSignal?** The platform could improve its monitoring system, which would make the platform more reliable and more trustworthy from the examiner's point of view. **What problems is CodeSignal solving and how is that benefiting you?** CodeSignal as a platform has made the hiring process very easy and convenient for organizations. ### 39. Very Nice Coding Platform **Rating:** 5.0/5.0 stars **Reviewed by:** KUSHAGRA D. | Teaching Assistant, Small-Business (50 or fewer emp.) **Reviewed Date:** October 24, 2023 **What do you like best about CodeSignal?** The way we can give a test and provide same scores to multiple recruiters is the best part of code signal. **What do you dislike about CodeSignal?** Nothing as such to be disliked. Although I think the time limit is a bit less usually for code signal assessments. **What problems is CodeSignal solving and how is that benefiting you?** Helping me practice for various assessments tasks created by various companies. ### 40. Does the job **Rating:** 5.0/5.0 stars **Reviewed by:** Huzefa S. | Small-Business (50 or fewer emp.) **Reviewed Date:** October 24, 2023 **What do you like best about CodeSignal?** Simple yet effective interface. Also sample syntax is provided which helps a lot **What do you dislike about CodeSignal?** Not many questions available to solve. Can introduce membership plans like leetcode or hackerrank **What problems is CodeSignal solving and how is that benefiting you?** Testing my technical skills also ot gives me a simple yet effective way to complete the technical test at ease and at my own time. ### 41. Code Signal Review **Rating:** 4.5/5.0 stars **Reviewed by:** Jack S. | Small-Business (50 or fewer emp.) **Reviewed Date:** August 10, 2023 **What do you like best about CodeSignal?** I really like that you can take tests that can then be saved to your account to be shown to companies to display your skills **What do you dislike about CodeSignal?** I felt a little overwhelmed my first time using it since I had never used something like it before **What problems is CodeSignal solving and how is that benefiting you?** Allowing you to take coding interviews remotely ### 42. standardized skill-based assessments quite focused on quality **Rating:** 4.5/5.0 stars **Reviewed by:** Saurabh D. | AVP, Enterprise (> 1000 emp.) **Reviewed Date:** May 23, 2023 **What do you like best about CodeSignal?** The platform offers an impressive code pair feature that fosters collaboration, encourages the implementation of diverse boundary conditions, and provides a scoring system that rewards well-written programs, making achieving a high score with poorly written code challenging. **What do you dislike about CodeSignal?** It offers a seamless experience without any notable issues or downsides, even compared to platforms claiming additional advantages, so no complaints **What problems is CodeSignal solving and how is that benefiting you?** A couple of things : 1. Convenience: eliminate the need for in-person evaluations, allowing candidates to participate anywhere in the world. 2. Time and Cost Efficiency: save time and reduce costs compared to traditional evaluation methods. 3. Skill-Based Assessments: practical & skill-based assessments rather than relying solely on theoretical knowledge. They provide hands-on coding challenges, problem-solving exercises, and real-world scenarios, allowing candidates to demonstrate their abilities effectively. ### 43. CodeSignal Review **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Information Technology and Services | Enterprise (> 1000 emp.) **Reviewed Date:** May 24, 2023 **What do you like best about CodeSignal?** What I like best about CodeSignal is its extensive library of coding challenges that cover various languages and difficulty levels, providing a versatile assessment tool. **What do you dislike about CodeSignal?** One aspect I find challenging about CodeSignal is the learning curve for customizing and creating new assessments, which may require some time and effort to fully master. **What problems is CodeSignal solving and how is that benefiting you?** odeSignal solves the problem of efficiently assessing coding skills during the hiring process by providing a comprehensive platform with a vast library of coding challenges and advanced scoring mechanisms, saving time and resources in candidate evaluation. The platform's features benefit me by streamlining the assessment process, allowing for a more accurate evaluation of candidates' coding abilities, and helping me identify top talent effectively, ultimately aiding in making confident hiring decisions ### 44. Online Assessment for Samsara **Rating:** 5.0/5.0 stars **Reviewed by:** Riddhi Mahesh D. | Small-Business (50 or fewer emp.) **Reviewed Date:** May 17, 2023 **What do you like best about CodeSignal?** it has interactive coding challenges and a scoring system that evaluates coding skills and provides detailed feedback. CodeSignal also offers features like company-specific assessments and interview preparation materials, making it a comprehensive tool for technical hiring processes. **What do you dislike about CodeSignal?** CodeSignal primarily focuses on popular programming languages like Python, Java, C++, and JavaScript and has limited language options. More languages such as Ruby, R etc would be great! **What problems is CodeSignal solving and how is that benefiting you?** CodeSignal solves problems related to technical hiring processes by providing efficient candidate evaluation, standardized skill assessment, interview preparation resources, and access to job opportunities. It benefits companies by streamlining the evaluation process, identifying top talent, and enabling informed hiring decisions. Job seekers benefit from CodeSignal by preparing for technical interviews, showcasing their skills, and gaining access to job opportunities. ### 45. Nice platform **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Computer Software | Small-Business (50 or fewer emp.) **Reviewed Date:** October 24, 2023 **What do you like best about CodeSignal?** Good interface and debugging tools, with innovative questions. **What do you dislike about CodeSignal?** Cumbersome for complex tests and needs updating profile to make reports public. **What problems is CodeSignal solving and how is that benefiting you?** It provides a general coding framework that can be shared across many companies and avoids managing custom questions and coding tests for every company. ### 46. CodeSignal Very Usefull and Inovative Tool **Rating:** 5.0/5.0 stars **Reviewed by:** Hind K. | Software Developer, Small-Business (50 or fewer emp.) **Reviewed Date:** February 16, 2023 **What do you like best about CodeSignal?** It was a very good experience. I could be able to complete my assessments and every time I was not sure about some situation there was a real help on all page bottoms. CodeSignal is very easy to be used and also clear on assessments . **What do you dislike about CodeSignal?** I think it would be very useful if there were a lot of new interview questions, The IDE is great for programming. but I think it will be better if I can change the theme. **What problems is CodeSignal solving and how is that benefiting you?** Integrity of Results, Accuracy of Measurement, Consistency of Results. CodeSignal is awesome, they allow you to create an endless amount of assessments with different questions that your candidates have not seen in other places. This ensures that your test results are trustworthy and product fair results for all. ### 47. My Review **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Computer Software | Small-Business (50 or fewer emp.) **Reviewed Date:** October 24, 2023 **What do you like best about CodeSignal?** I like the Interview Practice and Arcade. I also like how it is very easy to use and the badges. Additionally, the activity feature is pretty nice! **What do you dislike about CodeSignal?** I don't have anything I dislike about CodeSignal. **What problems is CodeSignal solving and how is that benefiting you?** It is helping me improve my problem-solving skills. ### 48. Best online assessment experience I had **Rating:** 5.0/5.0 stars **Reviewed by:** JITESH . | Small-Business (50 or fewer emp.) **Reviewed Date:** August 10, 2023 **What do you like best about CodeSignal?** I like the problems and the way they access the technical skills by the assessment. **What do you dislike about CodeSignal?** I disliked that they don't have few functionalities as compared to other sites. **What problems is CodeSignal solving and how is that benefiting you?** I liked the problems asked during my CodeSignal technical assessment. ### 49. Amazing **Rating:** 5.0/5.0 stars **Reviewed by:** Rajdeep T. | Small-Business (50 or fewer emp.) **Reviewed Date:** August 10, 2023 **What do you like best about CodeSignal?** Smooth coding and user experience, Question quality. **What do you dislike about CodeSignal?** Switch issue, code editor are not good enough. Also number of language supported are less. **What problems is CodeSignal solving and how is that benefiting you?** Code signal providing a platform to company to conduct online assessment for the candidate. ### 50. Excellent experience **Rating:** 5.0/5.0 stars **Reviewed by:** Zhemin H. | Small-Business (50 or fewer emp.) **Reviewed Date:** October 31, 2023 **What do you like best about CodeSignal?** I think that it is very easy to use, support a lot of languages. **What do you dislike about CodeSignal?** I think that currently it is good enough. Thank you! **What problems is CodeSignal solving and how is that benefiting you?** Help me solve the problem of tech interview. ## CodeSignal Discussions - [How do I vet candidates effectively using codesignal?](https://www.g2.com/discussions/24190-how-do-i-vet-candidates-effectively-using-codesignal) - 1 comment, 2 upvotes - [What is the best way to make the most out of this platform?](https://www.g2.com/discussions/what-is-the-best-way-to-make-the-most-out-of-this-platform) - 3 comments, 2 upvotes - [How was my submission scored by CodeSignal?](https://www.g2.com/discussions/how-was-my-submission-scored-by-codesignal) - 1 comment, 1 upvote - [How do I select more programming languages to test a candidate?](https://www.g2.com/discussions/33523-how-do-i-select-more-programming-languages-to-test-a-candidate) - 3 comments, 1 upvote - [Can I get a job just by using Codesignal?](https://www.g2.com/discussions/24467-can-i-get-a-job-just-by-using-codesignal) - 1 comment, 1 upvote - [View CodeSignal pricing details and edition comparison](https://www.g2.com/products/codesignal/reviews?section=pricing&secure%5Bexpires_at%5D=2026-06-03+12%3A42%3A44+-0500&secure%5Bsession_id%5D=9fb6ef17-bf66-4832-9392-a54891e573a7&secure%5Btoken%5D=7c1a3bd3148b80d5d0a7a826bd2683a39998f28cf29eee6aee187d7db6c35aa3&format=llm_user) ## CodeSignal Integrations - [Ashby](https://www.g2.com/products/ashby-ashby/reviews) - [Gem](https://www.g2.com/products/gem/reviews) - [Google](https://www.g2.com/products/google-google/reviews) - [Greenhouse](https://www.g2.com/products/greenhouse/reviews) - [ICIMS](https://www.g2.com/products/icims/reviews) - [JazzHR](https://www.g2.com/products/jazz-co/reviews) - [Jobvite](https://www.g2.com/products/jobvite/reviews) - [Lever](https://www.g2.com/products/lever/reviews) - [Oracle Talent Management Cloud (formerly Taleo)](https://www.g2.com/products/oracle-talent-management-cloud-formerly-taleo/reviews) - [RippleMatch](https://www.g2.com/products/ripplematch/reviews) - [Workday Platform](https://www.g2.com/products/workday-platform/reviews) ## CodeSignal Features **Platform Basics** - Integrations - Interoperability - Performance **Functionality** - Skill Gap Analysis - Skill Assessment - Projects - Comprehension Checks - Course Recommendation Engine - Learning Paths - Channels **Platform Basics** - Interoperability - Performance - Reporting **Platform Basics** - Interoperability - Performance - Self-service - Automation **Platform Basics** - Reporting - Interoperability - Performance - User, Role, and Access Management **Skill management** - Skills Library - Skill Mapping - Employee Skill Assignment - Included Framework **Generative AI** - AI Text Generation - AI Text Summarization **Generative AI** - AI Text Generation - AI Text Summarization **AI Core Recruiting ** - Automated Resume Screening - End-to-End AI Recruiting Workflow - Adaptive AI Model Refinement - Human Oversight **Basic Features - AI Interview Agent** - Communication - Format - Translation **Platform Content** - File Sharing - Content Library - Customization - Technical Screening - Coding Development - Reports **Content** - Interactive Content - Video Content **Platform Data** - Platform Search - Visualization **Platform Data** - Platform Search - Dashboard - Alerts and Notifications - Analytics **Platform Content - Talent Assessment** - Candidate Screening - Content Library - Assessment - Portal - Emotional Intelligence - Logical Reasoning - Big Five - Psychometric **Platform Content** - Technology - File Sharing - Customization **Agentic AI - Recruiting Automation** - Autonomous Task Execution - Multi-step Planning - Cross-system Integration - Adaptive Learning - Natural Language Interaction - Proactive Assistance - Decision Making **AI Interviewing & Assessment** - AI-Enabled Interviews & Assessments **AI Bias Audit - AI Interview Agent** - Bias Scoring - PII Info - AI Disclosure **Platform Additional Functionality** - Dashboard - Mobility - Messaging - Payment - Soft Skills Testing - Additional Tools **Platform Content** - Automation - Content Creation - Content Library **Platform Functionality** - Dashboard - Talent Management - Diversity - Add-on - Talent Acquisition - Proctoring - Assessments **Platform Reporting and Analytics** - Advanced Analytics - SSO - API Access **Platform Performance - Talent Assessment** - Uptime - Analytics - Monitoring **Platform Additional Functionality** - Mobility - Messaging - Task Management - Dashboards **Administration** - Project Planning - Search - Reporting **Job Content Creation** - AI-Generated Job Descriptions **Transcription - AI Interview Agent** - Scoring Log - Audit Log **Platform Additional Functionality** - Unbiased Sourcing - Job Description Management **Platform Additional Functionality - Talent Assessment** - Mobility - Messaging - Payment - Integrations - Video Interview - Simulation **Generative AI** - AI Text Generation **AI Candidate Interaction & Outreach** - Automated Interview Scheduling - Conversational Chatbots & Virtual Assistants - AI-Driven Outreach & Follow-Ups **AI Capability - AI Interview Agent** - AI Hybrid - AI Avatar - AI-Led **Platform** - Customization - Integration APIs - Internationalization - User, Role, and Access Management - Performance - Mobility - Reporting - Dashboards **Platform Basics - Talent Assessment** - Analytics - Interoperability - Automation **Agentic AI - Technical Skills Development** - Adaptive Learning **Agentic AI - Talent Intelligence** - Multi-step Planning - Adaptive Learning - Natural Language Interaction - Decision Making **AI Candidate Evaluation & Insights** - Recruiter Decision Support - AI-Based Candidate Ranking - AI-Based Candidate Assessment **AI Capabilities - Talent Assessment** - AI Personalization - AI Predictive Insights - AI Scoring - Assessment Generation - AI Bias Detection ## Top CodeSignal Alternatives - [TestGorilla](https://www.g2.com/products/testgorilla/reviews) - 4.5/5.0 (1,346 reviews) - [Codility](https://www.g2.com/products/codility/reviews) - 4.6/5.0 (489 reviews) - [HackerEarth Assessments](https://www.g2.com/products/hackerearth-assessments/reviews) - 4.5/5.0 (347 reviews)