Software Alternatives, Accelerators & Startups

LeetCode VS JS Bin

Compare LeetCode VS JS Bin and see what are their differences

LeetCode logo LeetCode

Practice and level up your development skills and prepare for technical interviews.

JS Bin logo JS Bin

Sample of the bin:
  • LeetCode Landing page
    Landing page //
    2022-02-01
  • JS Bin Landing page
    Landing page //
    2018-10-09

LeetCode features and specs

  • Comprehensive Problem Library
    LeetCode offers an extensive collection of problems ranging from easy to extremely difficult, covering a wide range of topics and difficulty levels.
  • Active Community
    LeetCode has a vibrant and active community of users who contribute solutions, discuss problems, and provide insights, which can be very helpful for learning and debugging.
  • Interview Preparation
    Many of the problems on LeetCode are modeled after questions that have been asked in technical interviews, making it a popular choice for job seekers to practice and prepare.
  • Company-specific Questions
    LeetCode provides a list of problems that are frequently asked by specific companies during interviews, which can help users focus their preparation.
  • Detailed Explanations
    Many problems come with detailed explanations and multiple approaches to solving them, helping users understand different methodologies and improve their coding skills.
  • Contest and Challenges
    LeetCode regularly hosts coding contests and challenges, which provide users with opportunities to compete against others and improve their skills under time constraints.

Possible disadvantages of LeetCode

  • Paid Subscription
    While LeetCode offers many resources for free, a premium subscription is required to access some advanced features, company-specific questions, additional test cases, and certain problem solutions.
  • Steep Learning Curve
    For beginners, the wide range of problem difficulties and the complexity of some problems can be intimidating and may require a significant amount of time and effort to get up to speed.
  • Limited Technology Coverage
    LeetCode mainly focuses on algorithm and data structure problems and doesn't cover other technical aspects like system design, databases, or front-end development as comprehensively.
  • Variable Quality of Community Solutions
    While the community is active, the quality of user-contributed solutions and explanations can vary significantly, and some may not follow best practices or be optimal.
  • Platform Performance Issues
    Some users report occasional performance issues such as slow loading times or glitches during peak usage times, which can be frustrating during practice or contests.
  • Overemphasis on Coding
    LeetCode's focus is predominantly on coding problems, which might lead some users to neglect other important skills required for technical interviews, such as communication and problem-solving in real-world scenarios.

JS Bin features and specs

  • Real-time Collaboration
    JS Bin allows multiple users to work on the same code simultaneously, making it easy for teams to collaborate on front-end projects in real-time.
  • Instant Preview
    Changes to HTML, CSS, and JavaScript code are previewed instantly, allowing users to see the results of their work without manual refreshing or deploying.
  • Embed Feature
    Users can easily embed their bins into other web pages, making it convenient to share examples or demonstrate code snippets in blogs or documentation.
  • Debugging Tools
    JS Bin includes built-in debugging tools such as console log inspection, making it easier to identify and fix issues directly within the platform.
  • Customizable Environments
    Users can set up their preferred coding environment with various settings, including templates, libraries, and preprocessors, to enhance productivity.

Possible disadvantages of JS Bin

  • Limited Offline Use
    As a web-based application, JS Bin requires an internet connection to access and use, limiting its functionality in offline scenarios.
  • Performance Constraints
    Complex or heavy projects may experience performance issues as the platform is designed for smaller snippets and quick testing rather than large-scale applications.
  • Security Concerns
    Public sharing of bins can lead to exposure of sensitive code or data. Users need to be cautious about publicly sharing any code with proprietary or confidential information.
  • Limited Backend Capabilities
    JS Bin is focused on front-end development, so it offers minimal support for backend technologies, which may limit its use for full-stack development.
  • Subscription Cost for Premium Features
    Advanced features and additional functionalities often require a paid subscription, which may not be suitable for all users, especially hobbyists or students.

Analysis of LeetCode

Overall verdict

  • LeetCode is generally considered good, especially for individuals preparing for technical interviews in tech companies, as well as those aiming to improve their coding and problem-solving skills.

Why this product is good

  • LeetCode is widely regarded as a valuable resource for software engineers and developers looking to improve their coding skills, prepare for technical interviews, and solve complex algorithmic challenges. It offers a large collection of problems ranging from easy to hard, helping users to hone their problem-solving abilities. Additionally, it provides detailed solutions and discussions, allowing users to learn different approaches to tackle a problem.

Recommended for

  • Software engineers
  • Computer science students
  • Developers preparing for technical interviews
  • Individuals looking to improve their problem-solving skills
  • Coding enthusiasts

LeetCode videos

Is A LeetCode Premium Subscription Worth It?

More videos:

  • Tutorial - HOW TO USE LEETCODE EFFECTIVELY...
  • Review - Is LeetCode subscription worth $159?

JS Bin videos

JS Bin saving - a quick explanation

More videos:

  • Review - Customising JS Bin's editor
  • Review - JS Bin - shortcut urls

Category Popularity

0-100% (relative to LeetCode and JS Bin)
Online Education
100 100%
0% 0
Programming
64 64%
36% 36
Online Learning
100 100%
0% 0
Text Editors
0 0%
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare LeetCode and JS Bin

LeetCode Reviews

  1. Rohit Singh
    · Blogger at Blogger Cage ·
    best platform to help people practice solving coding problems

    LeetCode is the best platform to help people practice solving coding problems and prepare for technical interviews. The main users are software engineers. LeetCode has over 1,900 questions covering many different programming concepts.

    🏁 Competitors: HackerRank
    👍 Pros:    Faster and cheaper than others|Fast support|Nice interface
    👎 Cons:    Nothing, so far

Examining Top 22 Alternatives to LeetCode
LeetCode is a renowned online platform offering a compendium of coding challenges that enable software developers to sharpen their programming prowess, facilitating their preparation for technical interviews. This industry is populated by various other platforms offering similar value, propelling a competitive landscape focused on innovative solutions to coding practice and...
Source: www.inven.ai
LeetCode Alternatives: Top platforms for coding practice
What are LeetCode and LeetCode alternatives good for?LeetCode💡Interested in leveling up your career? Apply to the Formation Fellowship today!ApplyHackerRankCodeSignalAlgoExpertCodewarsGeeksforGeeksEdabitExercismTopCoderShould you use LeetCode for advanced interview prep?Get holistic interview prep with Formation
Source: formation.dev
Discover the Top Leetcode Alternatives
In the quest for coding excellence, developers often seek platforms that not only challenge their skills but also make the learning process engaging and fun. While Leetcode has been a staple in the coding community for practicing algorithms and preparing for interviews, several alternatives offer unique features catering to diverse learning styles. Let's dive into the best...
Source: codenquest.com
Best Alternatives to LeetCode For Data Science
LeetCode is the platform where people practice their coding skills and prepare for software engineering interviews. It is the primary educational platform meant for the advanced-beginner to an intermediate engineer looking to brush up on their technical concepts. So can LeetCode be used for data science interviews? LeetCode is to help software engineers to get jobs. It...
15 Best LeetCode Alternatives 2023
LeetCode comes with more than 2,000 questions for you to practice. Also, you will get to prepare for interviews on LeetCode. Organizations can also go to the platform to look for talent.

JS Bin Reviews

8 Best Replit Alternatives & Competitors in 2022 (Free & Paid) - Software Discover
A live pastebin for HTML, CSS & javascript and a range of processors, including scss, coffeescript, jade and more. JS bin – collaborative javascript debugging.
6 Coding Playgrounds For Web Developers
What sets it apart from the previous playgrounds is that JS Bin allows you to download files to your computer, a nifty feature that may prove useful to developers, especially when fiddling around with code while offline. You can also create private “bins” on JS Bin but you will have to pay for this feature. Unfortunately, at this point, JS Bin doesn’t have a collaboration...

Social recommendations and mentions

Based on our record, LeetCode seems to be a lot more popular than JS Bin. While we know about 534 links to LeetCode, we've tracked only 25 mentions of JS Bin. 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.

LeetCode mentions (534)

  • In a World of AI Coders and Automation — Soft Skills Will Be Your Superpower
    In tech, we’ve been trained to chase hard skills — the hottest framework, the best architecture pattern, the perfect LeetCode solution. But as we shift into a world where AI writes boilerplate and dev tools think for us, a new question arises:. - Source: dev.to / 7 days ago
  • Ultimate Guide to Cracking the Cisco OA in 2025
    LeetCode – Focus on Easy to Medium problems HackerRank – Cisco sometimes uses this platform directly GeeksforGeeks – Good for quick reviews ProgramHelp – Good for Cisco OA. - Source: dev.to / 14 days ago
  • Static Arrays - DSA Notes 📝
    Welcome to my new series on the BIG topic, Data Structures & Algorithms. Follow along with me as I learn everything about DSA to grind Leetcode!💪 Here, you will find all my notes on the topic. Starting everything off with Arrays. 😀. - Source: dev.to / 29 days ago
  • 5 Cool Websites Every Engineer Should Know About 🚀
    LeetCode (https://leetcode.com) Best for: Algorithm practice and coding challenges. LeetCode is the go-to platform for sharpening your problem-solving skills. With a vast range of coding questions and contests, it’s the perfect place to prepare for technical interviews and improve your coding ability. - Source: dev.to / 2 months ago
  • Interview Preparation Tips from an Ex-Meta Engineer
    There are plenty of resources online that can be used to learn about these concepts. Some popular ones are Leetcode, Khan Academy, Youtube. - Source: dev.to / 5 months ago
View more

JS Bin mentions (25)

  • Ask HN: How can I get my 7-year-old started with web development?
    I don't understand why all these comments are against web dev. Creating an html file is quick, easy, and most importantly for kids, you instantly get visual results! You don't even need to open ugly terminal consoles, you could just use something like JS Bin (https://jsbin.com/) or JSFiddle or CodePen. I used to volunteer with CoderDojo, a non-profit that hosted intro to coding workshops for kids of all ages... - Source: Hacker News / 3 months ago
  • 100+ Must-Have Web Development Resources
    JS Bin: Allows you to save edited code locally or share a URL for collaborative debugging. Supports HTML, CSS, JavaScript, Markdown, Jade, and Sass. - Source: dev.to / 8 months ago
  • A list of SaaS, PaaS and IaaS offerings that have free tiers of interest to devops and infradev
    Jsbin.com — JS Bin is another playground and code-sharing site of front-end web (HTML, CSS, and JavaScript. It Also supports Markdown, Jade, and Sass). - Source: dev.to / over 1 year ago
  • 10 best Javascript debugging tools
    JS Bin is one of the useful JavaScript debugging tools designed for developers working with HTML, CSS, and JavaScript. It gives them the opportunity to test and debug their code snippets in a real-world setting. The fact that this tool is open-source is fantastic. - Source: dev.to / over 1 year ago
  • <code> + linebreak breaks code segment. <code> without linebreak doesn't.
    If I paste both in jsbin.com, the both show all content on 1 line. Source: about 2 years ago
View more

What are some alternatives?

When comparing LeetCode and JS Bin, you can also consider the following products

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

CodePen - A front end web development playground.

Codewars - Achieve code mastery through challenge.

JSFiddle - Test your JavaScript, CSS, HTML or CoffeeScript online with JSFiddle code editor.

Project Euler - Project Euler is a series of challenging mathematical/computer programming problems that will...

Pastebin.com - Pastebin.com is a website where you can store text for a certain period of time.