#1 Enterprise Technical Skills Screening on G2
865+ verified reviews
4.6 out of 5 on G2
Codility is rated 4.6 out of 5 on G2, based on 865+ verified reviews from engineering and hiring teams worldwide. Ranked #1 for Enterprise Technical Skills Screening and #1 across EMEA and Europe.
4.6/5
Overall G2 rating from 865+ verified reviews
82%
of reviewers give Codility five stars
#1
Enterprise Technical Skills Screening Partner on G2
Where Codility ranks on G2
What engineering teams say about Codility
“Clean, Intuitive Platform for Fair and Efficient Technical Assessments”
I used Codility for an online assessment and had a smooth overall experience. The interface is clean and intuitive, which made it easy to navigate and helped me stay focused on solving the problems. The coding environment supports multiple languages
Read more“Fair, Efficient Technical Assessments with Clear Real-Time Feedback”
Codility addresses the challenge of running fair and efficient technical assessments. It helps evaluate coding skills more objectively through automated tests and real-time feedback. For me, it offered a clear, structured environment where I could demonstrate my problem-solving abilities without
Read moreHow Codility is rated across G2 categories
including Ease of Use, Quality of Support, Ease of Setup, and
Likelihood to Recommend. The platform is rated #1 in several
of these sub-categories for the Technical Skills Screening
segment.
Codility has been a G2 Leader in Technical Skills Screening for multiple consecutive years. Our rankings are based entirely on verified customer reviews, not paid placements.

- Overall G2 Rating
- 4.6 / 5
- Ease of Use
- Top performer
- Quality of Support
- Top performer
- Ease of Setup
- Top performer
- Likelihood to Recommend
- Top performer
Trusted by global organizations
Trusted by GitHub, SpaceX, Tesla, EY, LSEG, SAP, Barclays, Citi.
Frequently asked questions
How is Codility rated on G2?
Codility holds a 4.6 out of 5 rating on G2, based on more than 865 verified reviews. Over 80% of reviewers give the platform five stars. Codility is ranked #1 for Enterprise Technical Skills Screening.
What do reviewers say about Codility on G2?
Reviewers consistently highlight Codility’s ease of use, realistic coding challenges, multi-language support, and the quality of the live interview environment. Enterprise reviewers also note the speed of implementation and the responsiveness of the support team.
How does Codility compare to other technical assessment platforms on G2?
Codility is ranked #1 in the G2 Enterprise Relationship Index for Technical Skills Screening. It is also the #1 platform in EMEA and Europe. G2 lists CodeSignal, HackerRank, and CoderPad among the alternatives in this category. Rankings are based entirely on verified customer reviews.
Is Codility a G2 Leader?
Yes. Codility has been recognised as a Leader in the G2 Grid for Technical Skills Screening. This designation is based on high customer satisfaction scores and significant market presence, both determined by verified reviews.
How many companies use Codility?
More than 1,200 companies worldwide use Codility, including Citi, Barclays, SAP, Tesla, SpaceX, and GitHub. Codility has been helping engineering teams hire since 2009.
Are Codility’s G2 reviews verified?
All reviews on G2 go through a verification process. G2 validates reviewer identity and uses moderation to prevent inauthentic reviews. Codility’s reviews include verified current users, LinkedIn-validated reviewers, and reviews collected through G2’s standard invitation process.
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