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CodeSignal Interview vs HackerRank comparison

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

CodeSignal Interview
Ranking in Video Interviewing Software
8th
Average Rating
8.0
Number of Reviews
1
Ranking in other categories
No ranking in other categories
HackerRank
Ranking in Video Interviewing Software
3rd
Average Rating
0.0
Number of Reviews
0
Ranking in other categories
Pre-Employment Testing Software (4th)
 

Mindshare comparison

As of January 2026, in the Video Interviewing Software category, the mindshare of CodeSignal Interview is 3.4%, down from 3.9% compared to the previous year. The mindshare of HackerRank is 5.2%, down from 11.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Video Interviewing Software Market Share Distribution
ProductMarket Share (%)
HackerRank5.2%
CodeSignal Interview3.4%
Other91.4%
Video Interviewing Software
 

Featured Reviews

reviewer2787339 - PeerSpot reviewer
Vice President at a financial services firm with 10,001+ employees
Pair coding has transformed hiring and now speeds up collaborative interview decisions
CodeSignal Interview offers several kinds of integrations as the best features. There was an integration with Workday, where candidate results would be published and mapped to Workday if we selected the candidate. For scheduling interviews, it connects with Google Calendar, Calendly, and other similar software. Additionally, CodeSignal allows for session recordings when code edits are made or during interviews. The integrations and session recording feature have helped my workflow by allowing for certain calibrations to be done, such as determining if a question was hard or easy for different candidates, or allowing supervisors and senior team members to revisit how decisions were made. The session recording features come in handy for these purposes. The integration with Google Calendar helps recruiters check the panel's availability and schedule interviews directly using CodeSignal, providing a seamless experience rather than using multiple tools and software. CodeSignal Interview has positively impacted my organization by speeding up our hiring process. When my last organization was scaling quickly, it came in handy because rather than manually scheduling interviews, we were able to pre-screen candidates and conduct quick pair-coding sessions that gave us proper insights in a very short amount of time. All the grading, syntax checks, and everything else was done by CodeSignal, which saved us tons of manual labor.
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Overview

 

Sample Customers

Liftoff, Evernote, Uber
NextCapital, Booking.com, GoDaddy