Software Alternatives & Reviews

Kattis VS Codility

Compare Kattis VS Codility and see what are their differences

Kattis logo Kattis

The developer testing tool that helps you make safer recruitments.

Codility logo Codility

Codility provides a SaaS platform with advanced validation, security and protection features to evaluate the skills of software engineers.
  • Kattis Landing page
    Landing page //
    2018-12-21
  • Codility Landing page
    Landing page //
    2021-07-20

The Codility platform includes:

CodeCheck - Design role-specific remote skills assessments to screen your technical candidates before moving them to the interview stage.

CodeLive - Host technical remote or onsite interviews via our shared editor using a range of templates and whiteboards.

CodeEvent - Assess thousands of candidates at a time via technical recruiting events and find the best talent faster.

Kattis videos

Kattis - Getting Started

More videos:

  • Tutorial - Kattis - Take Two Stones
  • Tutorial - Kattis - Cold-puter Science Solution (Java)

Codility videos

An Introduction to Codility: The Tech Hiring Platform for Engineering Teams

Category Popularity

0-100% (relative to Kattis and Codility)
Online Learning
14 14%
86% 86
Hiring And Recruitment
0 0%
100% 100
Online Courses
100 100%
0% 0
Online Education
12 12%
88% 88

User comments

Share your experience with using Kattis and Codility. For example, how are they different and which one is better?
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Social recommendations and mentions

Codility might be a bit more popular than Kattis. We know about 2 links to it since March 2021 and only 2 links to Kattis. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Kattis mentions (2)

  • I'm trying to figure out what language to learn to grasp the software engineering concept
    This is also why many people will suggest you find a project. As it will start you programming somethin and very often something you have some kind of passion or need for. But if you cannot think of a project to do, then I would look for guided projects or programming gamified like kattis.com or leetcode.com. I would highly suggest you do not watch tutorials without coding anything, as this is almost always wasted... Source: 5 months ago
  • Stuck in my progress.
    Have you been on https://kattis.com? It’s full of C++ practice exercises that you can sort by level of difficulty and run through tests to check. My teacher had us use it for practice. Hope it helps! Source: over 1 year ago

Codility mentions (2)

  • How to Hire Mobile App Developers
    - Technical skills: have they got the walk to match the talk? Programming languages on a resume mean little if candidates are unable to demonstrate their hard coding skills. You can test these skills with technical skill tests, such as the ones created by Codility or HackerRank. - Source: dev.to / 1 day ago
  • Best Websites Every Programmer Should Visit
    Codility : Verify and improve coding skills. - Source: dev.to / about 3 years ago

What are some alternatives?

When comparing Kattis and Codility, you can also consider the following products

Codewars - Achieve code mastery through challenge.

HackerRank - HackerRank is a platform that allows companies to conduct interviews remotely to hire developers and for technical assessment purposes.

CodeSubmit - Make Better Hiring Decisions Real-World Technical Interviews

CodeSignal - CodeSignal is the leading assessment platform for technical hiring.

Codecademy - Learn the technical skills you need for the job you want. As leaders in online education and learning to code, we’ve taught over 45 million people using a tested curriculum and an interactive learning environment.

iMocha - Make intelligent talent decisions.