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

Metabase
Tableau
Looker
Microsoft Power BI
Geckoboard
Embeddable
Qrvey
From data to decisions, damn fast. Embed beautiful, easy-to-use dashboards in your SaaS product in days, not months.

Which is more popular?
Based on our record, Codewars seems to be a lot more popular than Luzmo. While we know about 160 links to Codewars, we've tracked only 2 mentions of Luzmo.
Website, pricing, platforms and company facts side by side.
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| Website | codewars.com | luzmo.com |
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| Platforms | — | |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Codewars yet.
Luzmo is an embedded analytics platform, purpose-built for SaaS companies. We bring complex data to life with beautiful, easy-to-use dashboards, embedded seamlessly in any SaaS or web platform. With Luzmo, product teams can add impactful insights to their SaaS product in days, not months. And...
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
Walkthroughs and reviews on video.
Luzmo | Turn Data To Impact
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Codewars and Luzmo. 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...
Cumul.io pretty much was in another league here, as it supports better embedding options through pre-build components. In the end, however, we did a further deep-dive in pricing and noticed that Cumul.io limits the...
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
Recently one of our Cumul.io Ambassadors shared a company Strava dashboard they built with Cumul.io and I had to build something similar for us. It's a nice way to keep motivated to go out for runs and great for those who are competitive... - Source: dev.to / almost 5 years ago
Cumul.io has a number of SDKs available for people to install and use, but we were missing one in Python. So I built one! It's a simple one that provides interaction with our Core API (For those of you who don't know I'll add some info... - Source: dev.to / over 5 years ago
When comparing Codewars and Luzmo, 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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Download and solve practice problems in over 30 different languages.
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Tableau can help anyone see and understand their data. Connect to almost any database, drag and drop to create visualizations, and share with a click.
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Treehouse is an award-winning online platform that teaches people how to code.
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Looker makes it easy for analysts to create and curate custom data experiences—so everyone in the business can explore the data that matters to them, in the context that makes it truly meaningful.
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