
Codecademy
Exercism
LeetCode
Treehouse
edX
Coursera
Udemy
Achieve code mastery through challenge.

InMoment XI Platform
Smg360
Incoming Feedback by Hotjar
IdSurvey
Semeon Analytics
Incentiwised
Feedback Fish
Feedier is an accessible Feedback platform that lets you quickly build highly engaging and playful forms. Be a leader, turn Feedback into growth leverage by making data-driven decisions. 🏆
Which is more popular?
Based on our record, Codewars seems to be more popular. It has been mentioned 160 times since March 2021.
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | codewars.com | feedier.ai |
| Pricing | ||
| Platforms | — | |
| Company | — | 2018 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Codewars yet.
Feedier is an accessible feedback platform that lets teams get instant clarity on their users’ experiences and future needs. Create playful feedback forms that can be automated and sent during your users’ key touchpoints. Feedier’s dashboard lets you group individual feedback into live journeys....
What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Codewars is recommended for beginner to advanced programmers who enjoy learning through practice and are interested in improving their algorithmic thinking and coding skills in a gamified environment. It is particularly beneficial for those preparing for coding interviews or seeking to reinforce their programming knowledge in a fun and interactive way.
Overall verdict
Why this product is good
Recommended for
Feedier is recommended for businesses of all sizes that are aiming to improve customer experience through insights gathered from structured feedback. It's particularly well-suited for companies that value integrating feedback mechanisms into their existing workflows and those that appreciate having detailed analytics and reporting at their disposal.
Walkthroughs and reviews on video.
Codewars Review & Tips
More videos
How to create your fist Feedback form?
More videos
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Codewars and Feedier. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


Edabit offers a learning experience similar to learning a new language, focusing on smaller and more frequent exercises that build proficiency over time. Like Codewars, Edabit provides many challenges that increase in...
In conclusion, while Leetcode remains a valuable resource for coders, the platforms listed above offer varied approaches to learning and improving coding skills. Whether you're drawn to the gamified learning...
This LeetCode alternative has excellent features for anyone looking to sharpen their coding skills. Codewars uses kata, which are small coding exercises that are community developed to help you master your language of...
Feedier (IXM) is the most intuitive experience management solution that allows you to listen carefully to the Voice of the Customer in order to improve your customer experience. Collect in real-time direct and...
Recommendations tracked on public social media and blogs since March 2021.


Recently, I was working on a coding kata on codewars.com. Early on, I started thinking that a potential solution might utilize recursion, a concept that involves a function calling itself. However, I quickly realized that my grasp of... - Source: dev.to / almost 3 years ago
Get more involved. Look into internships and junior SWE positions to get a sample of what you'd be applying for once you graduate. Solve coding challenges, start working on a portfolio of your personal works. I recommend codewars.com for... Source: almost 3 years ago
I'd recommend to play around with some basic coding challenges on leetcode.com or codewars.com. If the course prepared you well you won't find this useful, but playing around with them will make sure that you are comfortable with basics... Source: about 3 years ago
Tracking Feedier since Mar 2021.
When comparing Codewars and Feedier, you can also consider the following products.

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.
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InMoment XI Platform is a best in class business engagement platform that delivers rich solutions related to the experiences of customers and employees.
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Download and solve practice problems in over 30 different languages.
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Smg360 is a customer experience management software that improves the customer experience.
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Practice and level up your development skills and prepare for technical interviews.
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Instant visual feedback for your website or app!
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