2026 Best Software Awards are here!See the list
It's been two months since this profile received a new review
Leave a Review

Codility Developer Training Reviews & Product Details

Profile Status

This profile is currently managed by Codility Developer Training but has limited features.

Are you part of the Codility Developer Training team? Upgrade your plan to enhance your branding and engage with visitors to your profile!

Value at a Glance

Averages based on real user reviews.

Perceived Cost

$$$$$

Codility Developer Training Media

Codility Developer Training Demo - Codility Developer Training
Become a better programmer.
Codility Developer Training Demo - Challenges
Take part in our Challenges.
Codility Developer Training Demo - Lessons
Learn with our Lessons.
Codility Developer Training Demo - Exercises
Train with our Exercises.
Product Avatar Image

Have you used Codility Developer Training before?

Answer a few questions to help the Codility Developer Training community

Codility Developer Training Reviews (242)

View 1 Video Reviews
Reviews

Codility Developer Training Reviews (242)

View 1 Video Reviews
4.7
243 reviews

Review Summary

Generated using AI from real user reviews
Users consistently praise the user-friendly interface and the quality of challenges offered by Codility, which help improve coding skills effectively. The platform's ability to provide immediate feedback and detailed performance analysis enhances the learning experience, making it a valuable resource for both interview preparation and skill development. However, some users note that the editor lacks advanced features like autocomplete.
Search reviews
Filter Reviews
Clear Results
G2 reviews are authentic and verified.
Paulo G.
PG
Java Developer, Sr
Computer Hardware
Small-Business (50 or fewer emp.)
"A good platform... if you are looking for challenge only"
What do you like best about Codility Developer Training?

A nice platform to practice your skills and check your level. They have a nice amount of challenges to be completed. Review collected by and hosted on G2.com.

What do you dislike about Codility Developer Training?

You can't access past challenges and can't have some test data to test against. Review collected by and hosted on G2.com.

Verified User in Computer Software
CC
Small-Business (50 or fewer emp.)
"Awesome platform to improve problem solving ability, algorithms and datastructure."
What do you like best about Codility Developer Training?

The pattern and the difficulty level of the problems. Review collected by and hosted on G2.com.

What do you dislike about Codility Developer Training?

Well, initially when compiling the program, I have also passed the below console.log which your system do not require. Every time I get error and after 4 - 5 times of trial and error, I came to know that the user do not need to enter those at all. Only the function is sufficient. That was little anoying.

function solution(S, P, Q) {

}

var p=[2,5,0],

q=[4,5,6],

s=['C','A','G','C','C','T','A'];

console.log(solution(s,p,q)); Review collected by and hosted on G2.com.

Oleksii B.
OB
Small-Business (50 or fewer emp.)
"I like it"
What do you like best about Codility Developer Training?

I like Training Center to practice algorithms Review collected by and hosted on G2.com.

What do you dislike about Codility Developer Training?

I don't like to switch to my programming language each time. You have to remember my choice and then choose it by default. And I need Swift 4 support. Review collected by and hosted on G2.com.

Verified User in Computer Software
UC
Small-Business (50 or fewer emp.)
"Codility for interview practice"
What do you like best about Codility Developer Training?

The practice quizzes are amazing especially the fact that you get your score broken down like the real test Review collected by and hosted on G2.com.

What do you dislike about Codility Developer Training?

After you complete a practice quiz, it is difficult to navigate back to the lessons page in the sense that there are a lot of clicks/steps Review collected by and hosted on G2.com.

JS
Small-Business (50 or fewer emp.)
"Quite good for improve skills and selecting proper candidates"
What do you like best about Codility Developer Training?

diversity of tests which require the best solution for a certain real life issue Review collected by and hosted on G2.com.

What do you dislike about Codility Developer Training?

correctness. Once I submitted a solution which I think was not the perfect one, but codility's engine gave two 100%. Review collected by and hosted on G2.com.

Raveh N.
RN
Chip Design and Verification Engineer
Semiconductors
Mid-Market (51-1000 emp.)
"VLSI engineer"
What do you like best about Codility Developer Training?

Codility is highly attractive, and, probably, a unique resource for learning and improving one's skills in popular programming languages.

Hats off! Review collected by and hosted on G2.com.

What do you dislike about Codility Developer Training?

Soon I will need more lessons. 987654321 Review collected by and hosted on G2.com.

Jaime C.
JC
Solution Developer
Enterprise (> 1000 emp.)
"Hackerrank like page with better results analysis "
What do you like best about Codility Developer Training?

The results analysis it's pretty detailed taking in account not only completion but performance too Review collected by and hosted on G2.com.

What do you dislike about Codility Developer Training?

The results should come with all the tests, in order to facilitate the learning and enhancing of the person taking the test Review collected by and hosted on G2.com.

Chris B.
CB
President
Computer Software
Small-Business (50 or fewer emp.)
"Excellent skill training system"
What do you like best about Codility Developer Training?

I love the variety of compiler options available for use during the timed challenges. Review collected by and hosted on G2.com.

What do you dislike about Codility Developer Training?

The description could use a bit more formatting, especially in the examples. It would be nice if the 10 custom data sets could include extra options such as the ability to fill an array with random values, etc. Review collected by and hosted on G2.com.

Verified User in Computer Software
UC
Small-Business (50 or fewer emp.)
"Review for Codility"
What do you like best about Codility Developer Training?

Best portal for Learning Dynamic programming Review collected by and hosted on G2.com.

What do you dislike about Codility Developer Training?

nothing I dislike, everything was perfact Review collected by and hosted on G2.com.

David R.
DR
Enterprise (> 1000 emp.)
"Good practice"
What do you like best about Codility Developer Training?

Very good assessment and good practice to recycle and improve skills. Review collected by and hosted on G2.com.

What do you dislike about Codility Developer Training?

I didn’t dislike anything. Everything was very clear and practical Review collected by and hosted on G2.com.

Trending Discussions related to Codility Developer Training
Pricing

Pricing details for this product isn’t currently available. Visit the vendor’s website to learn more.

Codility Developer Training Comparisons
Product Avatar Image
CodeGym.cc
Compare Now
Product Avatar Image
Codility Developer Training