CodeSignal Reviews in May 2025: User Ratings, Pros & Cons

"I have taken a coding assessment for OA."

What do you like best about CodeSignal? What I liked best about CodeSignal is the IDE and the variety of languages that the site allows you to take the test in. To compare, Leetcode doesn't even auto-complete many of the parts on C++. What do you dislike about CodeSignal? Sometimes while you're coding code snippets about documentation etc. are on some places that you'd like to click on. To resolve this, I'd make the mini-windows transparent when the cursor is on them. What problems is ...

"Very easy to use!"

What do you like best about CodeSignal? The most helpful thing that I like about CodeSignal is how fully featured it is, supporting multiple programming languages, and also that it allows for vim editing mode. It's really easy to use, and it enables you to see the interview prompt at the same time. I also like the ability to be able to take practice exams. What do you dislike about CodeSignal? Some things that could be improved about CodeSignal would be the capability to render frontend ...

"Quality Assessment"

What do you like best about CodeSignal? CodeSignal is complete platform that not only helps you with learning and getting confidence on programming questions, but also the assessments that you take on platform consists of quality questions. One think I like about the platform is the proctored assesment that actually ensures that the candidate has done all the questions by himself unlike HackerRank and other. It helps reducing the competition for deserving candidates. What do you dislike ...

"Easy and Convenient"

What do you like best about CodeSignal? I took a technical assessment through this platform and I had no issues with it, the interface was easy to use and convenient What do you dislike about CodeSignal? There's not much to dislike about the platform, it met all my needa What problems is CodeSignal solving and how is that benefiting you? Solving technical assessments which will help me hopefully land a job

"Good for presenting and demonstrating the ability to solve coding problems"

What do you like best about CodeSignal? Interface is easy to use. test cases are pre written What do you dislike about CodeSignal? Some problems test for efficiency but don't reference strategies for time efficiency What problems is CodeSignal solving and how is that benefiting you? Helping people demonstrate their skill for coding interviews

"Good for presenting and demonstrating the ability to solve coding problems"

What do you like best about CodeSignal? Interface is easy to use. test cases are pre written What do you dislike about CodeSignal? Some problems test for efficiency but don't reference strategies for time efficiency What problems is CodeSignal solving and how is that benefiting you? Helping people demonstrate their skill for coding interviews

"Good platform for interview"

What do you like best about CodeSignal? I like that it is easy to use, and also it is fast to learn. What do you dislike about CodeSignal? I think they should expand to add more programming languages. What problems is CodeSignal solving and how is that benefiting you? I use it to interview candidates and hire people.

"Great platform for first level round of interview"

What do you like best about CodeSignal? It covers the critical topics in assessment What do you dislike about CodeSignal? Time limit for the questions which are very complicated What problems is CodeSignal solving and how is that benefiting you? Data structures and alogorithms which are very different kind compared to other assessments

"A very comprehensive tool for interviews"

What do you like best about CodeSignal? Coding IDE, auto complete, tests and compiling. What do you dislike about CodeSignal? Nothing in my mind at the moment. Maybe the dashboard with grid & list views may help. Recommendations to others considering CodeSignal: I especially like the way I can code and test my solutions with test cases provided by CodeSignal. The IDE is very intuitive and straighforward. Recommend to both interviewer and interviewee for real and practicing interviews. What ...

"Clear and Easy to Understand"

What do you like best about CodeSignal? CodeSignal made the question logistics really clear. It also made clear how many questions there were on the test before I started. On my computer, it was not laggy at all. What do you dislike about CodeSignal? I didn't have any problems with CodeSignal. What problems is CodeSignal solving and how is that benefiting you? Used CodeSignal for a coding test for a summer internship. It was the screening round before 3 interview rounds. I like that ...