Software Alternatives & Startups

Codewars VS Decimly

Compare Codewars VS Decimly and see what are their differences

Codewars

Achieve code mastery through challenge.

Codewars Landing page
Rating
0 reviews
Pricing
Open source
Decimly

Finally know if your marketing is working. Track campaigns, get AI-powered insights, and make data-driven decisions. Built for solo founders and SMEs.

No screenshot yet
Rating
0 reviews
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

Based on our record, Codewars seems to be more popular. It has been mentioned 160 times since March 2021.

social mentions
160 vs 0
Online Learning popularity
100% vs 0%
alternatives listed
240+ vs 4

Base details

Website, pricing, platforms and company facts side by side.

Codewars
Decimly
Website codewars.com decimly.com
Pricing
Open source
Listed in

Features and specs

What each product offers, as listed by its team.

Codewars 5 features
Decimly 5 features
  • Wide Range of Challenges
    Codewars offers a broad spectrum of coding challenges ranging from easy to very difficult, catering to all skill levels.
  • User Engagement
    The platform encourages community interaction through comments, user-submitted challenges, and solutions, fostering a collaborative learning environment.
  • Multiple Languages
    Codewars supports a variety of programming languages, allowing users to practice and improve skills in their language of choice.
  • Gamification
    The use of a ranking system, badges, and honor points adds a gamified layer to the learning process, making it more engaging and motivating.
  • Detailed Solutions
    After solving a challenge, users can view multiple solutions from others, offering a range of approaches and insights into problem-solving.

Possible disadvantages

  • Steep Learning Curve
    Beginners might find some challenges too difficult at first, which can be discouraging without proper guidance or learning resources.
  • Quality Variability
    The quality of user-submitted challenges can be inconsistent, meaning not all katas are equally useful or well-designed.
  • Limited In-Depth Learning
    While great for practice, Codewars does not provide comprehensive tutorials or in-depth explanations, which are often needed for mastering complex concepts.
  • Time Consumption
    The addictive nature of the platform can lead to spending excessive time on solving challenges, potentially detracting from other learning activities.
  • Simplified Decimal and Fraction Learning
    Decimly focuses specifically on helping students understand decimals and fractions, providing a targeted learning experience that can strengthen foundational math skills.
  • Interactive and Engaging
    The platform uses interactive exercises and visual tools to make learning decimals and fractions more engaging for students, which can improve retention and understanding.
  • Designed for Students
    Decimly appears to be designed with young learners in mind, offering a user-friendly interface that is accessible and approachable for children learning math concepts.
  • Practice-Oriented Approach
    The platform emphasizes practice through exercises and problems, allowing students to reinforce their understanding of decimal and fraction concepts through repetition and application.
  • Web-Based Accessibility
    As a web-based tool, Decimly can be accessed from various devices with an internet connection, making it convenient for use at home or in the classroom without needing to install software.

Possible disadvantages

  • Limited Subject Scope
    Decimly focuses narrowly on decimals and fractions, which means it cannot serve as a comprehensive math learning platform and students may need additional tools for other math topics.
  • Limited Public Awareness
    Decimly is not widely known or reviewed compared to major educational platforms, making it harder for parents and educators to assess its effectiveness before committing.
  • Unclear Pricing and Plans
    Information about pricing, subscription plans, or whether the platform is free may not be immediately transparent, which can be a barrier for potential users evaluating the service.
  • Limited Reviews and Track Record
    There are few independent reviews or testimonials available for Decimly, making it difficult to gauge real-world effectiveness and user satisfaction compared to established competitors.
  • Potential Lack of Advanced Features
    Compared to larger educational platforms, Decimly may lack advanced features such as detailed progress analytics, curriculum alignment, teacher dashboards, or integration with learning management systems.

Analysis

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

Codewars
Decimly

Overall verdict

  • Yes, Codewars is a valuable resource for programmers looking to enhance their problem-solving skills and gain proficiency in various programming languages.

Why this product is good

  • Codewars is considered good due to its extensive library of coding challenges (kata) that cater to multiple programming languages. It promotes learning through practice, allowing users to improve their coding skills by solving increasingly complex problems. The platform also encourages community engagement by allowing users to create their own challenges and interact with solutions from other programmers.

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

  • I don't have verified, up-to-date information about Decimly (decimly.com) to assess its quality, pricing, or reliability. I can't confirm what the product does, whether it has legitimate reviews, or how it compares to alternatives, so I'm unable to give an accurate recommendation. Please check independent review sites, verify business registration, look for user testimonials on neutral platforms, and review their refund/support policies before using the service.

Why this product is good

  • Insufficient verified data available about this specific product to list genuine advantages
  • Unable to confirm claims made on the website without independent verification
  • No access to real-time user reviews or ratings for this platform

Recommended for

  • Not enough information to determine suitable use cases
  • Recommend researching directly via trusted review platforms, BBB, or Trustpilot
  • Consider reaching out to existing users or communities for firsthand feedback before committing

Videos

Walkthroughs and reviews on video.

Codewars 2 videos + Add
Decimly 0 videos + Add

Codewars Review & Tips

More videos

  • Review - Practising Programming | Codewars Intro

No Decimly videos yet. You could help us improve this page by suggesting one.

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
Codewars
Decimly
100% 100%
0% 0%
0% 0%
AI
100% 100%
100% 100%
0% 0%
0% 0%
100% 100%

User comments

Share your experience with using Codewars and Decimly. For example, how are they different and which one is better?

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Reviews and articles

External articles and on-site reviews we used to compare the two products.

Codewars no reviews yet
Decimly no reviews yet
  • LeetCode Alternatives: Top platforms for coding practice
    formation.dev · Apr 2024

    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...

  • Discover the Top Leetcode Alternatives
    codenquest.com · Jan 2024

    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...

  • 15 Best LeetCode Alternatives 2023
    rigorousthemes.com · Apr 2023

    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...

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We have no reviews of Decimly yet. Be the first one to post

Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

Codewars 160 mentions
Decimly 0 mentions
  • Of recursion and backtracking
    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
  • 4th year, about to fail an entire semester's worth of classes.
    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
  • Beginner with C++ looking for direction
    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

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Tracking Decimly since Feb 2026.

Alternatives to Codewars and Decimly

When comparing Codewars and Decimly, you can also consider the following products.