
CodeSandbox
replit
CodePen
GitHub Codespaces
Glitch
JSFiddle
vscode.dev
Online VS Code Editor for Angular and React

Learn Git Branching
Codecademy's Learn the Command Line
Commandline Challenge
Free Code Camp
Free, gamified courses for the Linux terminal, Git and Vim. Every lesson runs in a simulated terminal in the browser: you type real commands and the exercise checks the result. Nothing to install, nothing to break. 12 courses, 129 lessons.

Which is more popular?
Based on our record, StackBlitz seems to be more popular. It has been mentioned 112 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | stackblitz.com | learn.webterm.app |
| Pricing | ||
| Company | — | 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of StackBlitz yet.
WebTerm Learn is a learning platform for the Linux command line, Git and Vim. Every lesson opens a simulated Linux terminal in the browser with a prepared environment (files, permissions, a Git repository). You type real commands, and the exercise checks the resulting state rather than the exact...
What each product offers, as listed by its team.


Possible disadvantages
Walkthroughs and reviews on video.
StackBlitz - Online Code Editor For Angular and React - Introduction
More videos
WebTerm Learn: learn the terminal like a game, in a browser sandbox
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using StackBlitz and WebTerm.app. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


All applications created on StackBlitz also get deployed automatically on their servers! So, this Angular toy app I just created is hosted automatically on https://angular-yvyi2j.stackblitz.io/. Most likely, the URL...
I've started using this as my main IDE for new projects when I'm trying things out. If it keeps getting better at the rate it has been, it'll be even better than coding locally.
StackBlitz claims to allow you to code the future in your browser. And after trying it, I’m confident you’ll agree that this web application is extremely useful for coders.
We have no reviews of WebTerm.app yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


Managing reactive state and dependent computations in JavaScript can get complex, especially when combining asynchronous and synchronous data. RS-X is a library that allows you to bind expressions to plain objects and makes the parts of... - Source: Hacker News / 8 months ago
I like htmx, LiveView, React and Solid. They are great at different points, so I try to combine them in Solv (Stateless Offline-capable LiveView) and write a prototype to show the benefits. Solv's main idea is that stateless servers keep... - Source: Hacker News / 11 months ago
I like htmx, LiveView, React and Solid. They are great at different points, and this is a prototype trying to combine them. Solv's main idea is that stateless servers keep client's state in a volatile cache. It enables server components... - Source: Hacker News / 11 months ago
Tracking WebTerm.app since Sep 2026.
When comparing StackBlitz and WebTerm.app, you can also consider the following products.


"Learn Git Branching" is the most visual and interactive way to learn Git on the web; you'll be challenged with exciting levels, given step-by-step demonstrations of powerful features, and maybe even have a bit of fun along the way.
Compare Learn Git Branching to StackBlitz or WebTerm.app:

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 StackBlitz or WebTerm.app:

Learn how to control your computer with the command line!
Compare Codecademy's Learn the Command Line to StackBlitz or WebTerm.app:


Test your command line skills
Compare Commandline Challenge to StackBlitz or WebTerm.app: