
CodePen
replit
JSFiddle
GitHub
StackBlitz
VS Code
JS Bin
Online playground for React

AppSumo
Join Secret
FounderPass
StartCamp
Buy Or Skip
SaaSPirate
Grabltd
Discover exclusive discounts on business tools and services for startups.

Which is more popular?
Based on our record, CodeSandbox seems to be more popular. It has been mentioned 313 times since March 2021.
Website, pricing, platforms and company facts side by side.
|
|
|
|
|---|---|---|
| Website | codesandbox.io | startupt.com |
| Pricing | ||
| Company | Startup from The Netherlands · 1 - 9 employees · 2017 | — |
| Listed in |
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
No analysis of Startupt yet.
Walkthroughs and reviews on video.
A browser IDE that's actually GOOD? (CodeSandbox.io Review!)
More videos
No Startupt videos yet. You could help us improve this page by suggesting one.
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing CodeSandbox and Startupt.
Startupt's answer:
We focus exclusively on startups, offering curated, high-quality tools and services at discounted prices, tailored to their specific needs and growth stages.
Startupt's answer:
We save startups time and money by handpicking essential tools, negotiating exclusive deals, and providing a one-stop platform for their operational needs.
Startupt's answer:
We use a mix of modern web technologies, including NextJS for both front and backend, and AWS for scalable infrastructure.
Startupt's answer:
Early-stage startups, founders, and small teams looking for affordable, scalable solutions to grow their businesses efficiently.
Startupt's answer:
As a founder myself, I struggled to find affordable tools for my startup. I created Startupt to solve this problem for others, making it easier for startups to access what they need to succeed.
Startupt's answer:
We work with a wide range of startups, from solo founders to fast-growing teams in industries like SaaS, e-commerce, and fintech.
Share your experience with using CodeSandbox and Startupt. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


Codesandbox is an online code editor and prototyping tool that makes creating and sharing web apps faster. Codesandbox: Online code editor and ide for rapid web development.
CodeSandbox can be thought of as a much more powerful and complete take on JSFiddle. True to its name, CodeSandbox provides a complete code editor experience and a sandboxed environment for front-end development.
We have no reviews of Startupt yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


To begin, you can start creating your own react app using the command line or can directly go to CodeSandbox if you want to skip using the command line which is faster. CodeSandbox is an online code editor and prototype tool that speeds... - Source: dev.to / 4 months ago
To begin, you can create a react app using the command line or any code editor (e.g., VSCode). You can also try using CodeSandbox as an online code editor that is simple to use and allows you to deploy your code. - Source: dev.to / 4 months ago
If you are in a rush to open unknown repos, use GitHub Codespaces or codesandbox with Copilot or another AI integration to analyze the repo for malicious intent and to run it in a safe environment. - Source: dev.to / 10 months ago
Tracking Startupt since Jan 2025.
When comparing CodeSandbox and Startupt, you can also consider the following products.


AppSumo promotes great products to help you in your career and life.
Compare AppSumo to CodeSandbox or Startupt:

Code, create, andlearn together. Use our free, collaborative, in-browser IDE to code in 50+ languages — without spending a second on setup.
Compare replit to CodeSandbox or Startupt:

Unlock $1M+ in software savings with Secret — the ultimate startup perks platform. Access 700+ exclusive discounts on top tools like AWS, Notion, and HubSpot. Join 100K+ startups and grow faster with the best software, resources, and partner offers.
Compare Join Secret to CodeSandbox or Startupt:

Test your JavaScript, CSS, HTML or CoffeeScript online with JSFiddle code editor.
Compare JSFiddle to CodeSandbox or Startupt:

The founder perk membership giving you $3,500,000+ of discounts on software, tools and subscriptions! From Free AWS credits, 12 months free of Webflow, Intercom, Make, GitHub, 75% off Brevo, $6k of Notion credit and much more.
Compare FounderPass to CodeSandbox or Startupt: