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CodePen VS Built In

Compare CodePen VS Built In and see what are their differences

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CodePen logo CodePen

A front end web development playground.

Built In logo Built In

Built In offers recruitment solution for tech companies and startups.
  • CodePen Landing page
    Landing page //
    2018-09-30
  • Built In Landing page
    Landing page //
    2023-06-18

Built In

Release Date
2010 January
Startup details
Country
United States
State
Illinois
City
Chicago
Founder(s)
Adam Calica
Employees
50 - 99

CodePen features and specs

  • Real-time Collaboration
    Developers can collaborate with others in real-time, making it easy to work on projects with teammates or seek help from the community.
  • Immediate Visual Feedback
    CodePen allows you to see the results of your code as you write it, which is highly beneficial for learning and debugging.
  • Integrated Development Environment (IDE)
    CodePen provides a comfortable and feature-rich online IDE environment with syntax highlighting, autocomplete, and more.
  • Community-Driven
    Users can share their work with the CodePen community, receive feedback, and explore a wide range of projects created by others.
  • Extensive Resources
    CodePen offers a wealth of examples and templates for various web development tasks, making it a useful resource for learning and inspiration.
  • Cross-Device Accessibility
    Being an online platform, CodePen can be accessed from any device with an internet connection, making it convenient for developers on the move.

Possible disadvantages of CodePen

  • Limited Offline Functionality
    Since CodePen is primarily an online tool, it requires an internet connection for most of its features to work, limiting its usefulness in offline environments.
  • Performance Constraints
    Complex or resource-intensive projects may not perform as well on CodePen as they would in a full-fledged local development environment.
  • Subscription Costs
    While many features are free, advanced functionalities and additional storage options require a paid subscription, which may not be ideal for all users.
  • Limited Backend Capabilities
    CodePen is primarily designed for front-end development, so it offers limited support for backend technologies, making it less suitable for full-stack or server-side development.
  • Dependency Management
    Managing dependencies and libraries can be cumbersome compared to local development environments which have better tools for this purpose, like npm.
  • Security Concerns
    Sharing projects with the public can expose your code and assets to unauthorized use, posing potential intellectual property and security risks.

Built In features and specs

  • Comprehensive Job Listings
    Built In offers an extensive and curated selection of tech-related job opportunities, making it a valuable resource for job seekers in the tech industry.
  • Insightful Company Profiles
    The platform provides detailed profiles of tech companies, giving job seekers insights into company culture, values, and work environment.
  • Industry News and Trends
    Built In publishes articles and news about emerging tech trends and industry insights, helping users stay informed about the technology sector.
  • Community Engagement
    The platform fosters community by featuring stories and content from tech professionals, encouraging knowledge sharing and networking.

Possible disadvantages of Built In

  • Limited to Tech Industry
    Built In primarily focuses on tech-related job postings and content, which may not be beneficial for job seekers from other industries.
  • Geographical Limitations
    The majority of job listings and company profiles are centered around specific tech hubs, potentially limiting opportunities for remote or international job seekers.
  • Sponsored Content
    Some content might be sponsored, which can influence the objectivity of the articles and company profiles featured on the platform.
  • User Interface Complexity
    New users might find the website's interface a bit overwhelming due to the abundant amount of information and features available on the platform.

Analysis of CodePen

Overall verdict

  • Yes, CodePen is considered a good platform for web developers, both beginners and experienced. It offers a wide array of features that facilitate creative development and community engagement.

Why this product is good

  • CodePen is a popular online code editor and community platform for front-end developers to experiment with creating and sharing HTML, CSS, and JavaScript snippets. It provides an easy-to-use interface and real-time previews, making it a valuable tool for learning, prototyping, and sharing web development work. It also fosters a community where developers can showcase their projects, receive feedback, and learn from each other.

Recommended for

  • Front-end developers who want to quickly prototype and test web designs.
  • Beginners in web development looking to learn and receive feedback from the community.
  • Educators and students interested in a platform to showcase projects and collaborate.
  • Developers who want to explore creative coding and share their work with a community.

CodePen videos

What Is Codepen?

More videos:

  • Review - Learn to use CodePen from a co-founder of CodePen
  • Review - Using CodePen For Inspiration & Learning

Built In videos

Top 5 Best Built in Microwave Review in 2023

Category Popularity

0-100% (relative to CodePen and Built In)
Text Editors
100 100%
0% 0
Job Boards
0 0%
100% 100
Programming
100 100%
0% 0
Hiring And Recruitment
0 0%
100% 100

User comments

Share your experience with using CodePen and Built In. For example, how are they different and which one is better?
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Reviews

These are some of the external sources and on-site user reviews we've used to compare CodePen and Built In

CodePen Reviews

Best Forums for Developers to Join in 2025
Codepen is a social network for developers to show off their work, ask and answer questions, and exchange ideas. It's like a Reddit for coding and design, with a large community of talented web developers.
Source: www.notchup.com
Top 10 Developer Communities You Should Explore
Codepen is a social development environment that allows developers to showcase their work and experiment with HTML, CSS, and JavaScript in a collaborative space. Codepenโ€™s focus on visual and interactive development makes it an excellent community for front-end developers and designers.
Source: www.qodo.ai
8 Best Replit Alternatives & Competitors in 2022 (Free & Paid) - Software Discover
Codepen is a social development environment for front-end designers and developers. Build and deploy a website, show off your work, build test cases to learn.
Best Online Code Editors For Web Developers
Probably the most popular online code editor. CodePen is fast, easy to use, and allows a web developer to write and share HTML/CSS/JS code online.
Source: techarge.in
Top 25 websites for coding challenge and competition [Updated for 2021]
CodePen is a cool online IDE that allows you to write code in your browser and see the result just as you build it. CodePen challenges is a place for leveling up your skills by building things. Each week, new challenges appear for you to tackle, and the best โ€œPensโ€ get picked.

Built In Reviews

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

Social recommendations and mentions

Based on our record, CodePen seems to be a lot more popular than Built In. While we know about 513 links to CodePen, we've tracked only 45 mentions of Built In. 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.

CodePen mentions (513)

  • CSS Properties You Should Know for Better Text Designs
    > I vividly remember IE and many hacks to have css elements properly working in itโ€ฆ The common advice now is to only use CSS that is supported in the last two major versions of each major browser. You can check any css property's support here: https://caniuse.com/ > Imho this is a reason why markdown and other rich-textual formats appeared. Markdown is a superset of html and through it contains css through the... - Source: Hacker News / 16 days ago
  • Ambient Website Background Clouds
    Thank you, heartfelt... For sharing an artwork, a miracle! Just in case, have you considered publishing the work at platforms as CodePen, where genius Artists/People express their art, too, as you?: // https://codepen.io/. - Source: Hacker News / about 2 months ago
  • Haunted Loop: A Pure-CSS Halloween Scene
    Embed on DEV: If you prefer CodePen embed, create a Pen with that HTML and add to the post as: {% codepen https://codepen.io//pen/ %}. - Source: dev.to / 10 months ago
  • Top 10 Free Tools Every Web Developer Should Know
    CodePen is where creativity meets frontend code. You can write HTML, CSS, and JavaScript and see results instantly in the browser. - Source: dev.to / about 1 year ago
  • What is the Most Effective AI Tool for App Development Today?
    For those preferring agent-based approaches, Replit Agent shines. Khris Steven, Founder of KhrisDigital Marketing, notes, "You can simply describe what you want your app to do in plain English, and Replit Agent will generate the code and deploy it." This natural language interface fosters collaboration, turning ideas into deployable apps in minutes. - Source: dev.to / about 1 year ago
View more

Built In mentions (45)

  • Top Job Posting Boards for Developers (Hint: Not LinkedIn)
    Built In job board has a community of startups and tech companies that lists in-person and remote positions. Its mission is to connect talented tech professionals with tech companies. - Source: dev.to / about 2 years ago
  • High paying fields that suit ADHD
    Oh cool, now you are speaking language! It seems like a full time job just applying to job sites, so 10 second applications sounds awesome. I'll check out builtin.com asap. I'll have to buy you a beer after I get my sweet new gig, thanks. Source: about 3 years ago
  • High paying fields that suit ADHD
    Oh and I went to builtin.com for job hunting. There's a remote work section on there and the application process is literally seconds once you get in the groove. I just figuratively spammed applications that loosely met my requirements. Like I literally spent like 10 seconds on the page for my current position, applied, and moved on. A week or so later I got the call. Source: about 3 years ago
  • I'm 35 and have no interests, ambitions, goals, passions, and need more money.
    My suggestion would be to search for fully remote jobs on https://builtin.com/. Target companies with more than 50 but less than 200 employees. From this Internet strangers perspective, you could make a convincing argument for customer support or operations roles. Source: about 3 years ago
  • What website do people use to find jobs, now that StackOverflow Jobs is gone?
    Digging for other "largest companies in {domain}" I also came across https://builtin.com which has some discovery. Source: over 3 years ago
View more

What are some alternatives?

When comparing CodePen and Built In, you can also consider the following products

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

WeWorkRemotely - Find the most qualified people in the most unexpected places: Hire remote! We Work Remotely is the best place to find and list remote jobs that aren't restricted by commutes or a particular geographic area. Browse thousands of remote work jobs today.

CodeSandbox - Online playground for React

Wellfound - Where the startup world goes to find whatโ€™s next.

GitHub - Originally founded as a project to simplify sharing code, GitHub has grown into an application used by over a million people to store over two million code repositories, making GitHub the largest code host in the world.

indeed - Find jobs using Indeed, the most comprehensive search engine for jobs.