stackblitz.com
StackBlitz
Who runs StackBlitz, what it tracks and what it costs, and the 20 closest online IDE alternatives.
- Who’s behind it
- Not stated
- Online since
- Unknown
- Trackers
- Prices
- No pricing page
- Last price change
- –
- Closest alternative
- CodeSandbox
Measured from StackBlitz’s own pages, the Internet Archive and public records. Hover a dotted value for its source and date.
Visit StackBlitz01 · Who’s behind it
Who runs StackBlitz
StackBlitz stackblitz.com
StackBlitz is the collaborative browser-based IDE for web developers. StackBlitz eliminates time-consuming local configuration and lets developers spend more time building.
Wikidata: online integrated development environment
- Company
- No imprint we could read
- Online since
- Not in the Internet Archive
- Audience
- In English
02 · Privacy
What StackBlitz tracks
What the homepage loads before you accept or decline cookies. A cookie banner should hold most of it back until you agree, and a tag manager can load more that we don’t see.
trackers that follow visitors
12 of the 18 alternatives below have fewer, 1 have more.
Privacy-friendly alternatives →- Cookie banner
- None found
- US company
- 2 tools
Marketing and email tracking
Links visits to email campaigns and customer profiles.
Tag manager
Loads further tracking scripts, which we can’t always see.
03 · Alternatives
Alternatives to StackBlitz
Thumbs up if it’s a real alternative to StackBlitz, thumbs down if it isn’t.
- 01
CodeSandbox: Instant Cloud Development Environments
CodeSandbox is a cloud development platform that empowers developers to code, collaborate and ship projects of any size from any device in record time.
Very close - 02
website for testing and showcasing HTML, CSS and JavaScript
Very close - 03
AI App and Website Builder | Replit
Describe what you want. Replit builds it. Get a working app or website in minutes. No coding required.
Very close - 04
AI based software to generate application code
Very close - 05
Glitch Blog
The official blog for glitch.com
Very close - 06
JSFiddle - React, Tailwind, and code Playground
JSFiddle - Test your React, Tailwind, JavaScript, CSS, HTML online with JSFiddle.
Very close - 07
Bolt AI builder: Websites, apps & prototypes
Build and scale high-performing websites & apps using your words. Join millions and start building today.
Very close - 08
Turn an Idea Into a Working App or Website with AI | Base44
Base44 is a no-code AI development platform that turns builders’ ideas into fully functional apps and websites — no coding required.
Very close - 09
Devin Desktop | Devin
Manage any agent, locally or in the cloud, from one command center. Plan, review, and ship with a team of agents.
Very close - 10
AI Coding Agent for Building Ambitious Software | Cursor
Built to make you extraordinarily productive, agents turn ideas into code. Accelerate development by handing off tasks to Cursor.
Very close - 11
JetBrains: Essential tools for software developers and teams
JetBrains is a cutting-edge software vendor specializing in the creation of intelligent development tools, including IntelliJ IDEA – the leading Java IDE, and the Kotlin programming language.
Very close - 12
Figma: The collaborative canvas for design, code, and AI
Figma is the canvas where design, code, and AI come together. From first idea to shipped product — go from concept to production with your whole team, in one place.
Very close - 13
Push your ideas to the web | Netlify
Create with AI or code, deploy instantly on production infrastructure. One platform to build and ship.
Very close - 14
Agentic Infrastructure - Vercel
The autonomous stack for every app and agent.
Very close - 15
Visme: AI Presentation maker, Infographics, and One pager templates
Create professional presentations, interactive infographics, beautiful design and engaging videos, all in one place. Start using Visme today.
Very close - 16
Astro
Astro builds fast content sites, powerful web applications, dynamic server APIs, and everything in-between.
Very close - 17
The knowledge layer for AI | GitBook
GitBook is a knowledge platform that connects your docs, product and users, answers user questions, and identifies knowledge gaps. Docs-as-code support & AI insights included.
Very close - 18
Webflow: The agentic web platform for modern businesses
Design, build, optimize, and rank in AI search — all in Webflow. Enterprise-grade security, CMS, hosting, and AEO built in. Trusted by over 300k teams.
Very close - 19
Deno, the drop-in JavaScript runtime for Node developers
A drop-in JavaScript runtime with built-in TypeScript, npm support, and security by default. Run your existing Node project on Deno with no setup.
Very close - 20
Kapwing: Make a Video About Anything
Generate full video projects from a single prompt using Kapwing. Join over 30 million modern creators who trust Kapwing to create, edit, and grow their content on every channel.
Very close
Closest first, by how much each site’s offer resembles StackBlitz’s. Trackers are counted the same way as above. Highlighted technologies are ones StackBlitz uses too. Votes and comments come from visitors and don’t change the order.
04 · History
What changed
Price and policy history →No changes yet. Each new crawl is compared with the last one, and what StackBlitz adds, drops or rewrites shows up here.
05 · Details
How we measure
Alternatives are matched by what sites actually offer, from their homepages, Wikidata and a summary by Claude, in any language. Trackers and the rest of the stack come from the homepage’s code and DNS records.
The full technology stack, the competitor map and search numbers · 13 technologies
- Neighbours
- k = 20
- Sites searched
- 9,192
- Vector
- 384-d
- Query
- 36 ms
Competitor map
Each alternative by how close its vector is to StackBlitz’s (x) and how much traffic it gets, how much of the stack it shares, or where it sits in the embedding space itself (y). Hover for the numbers, click to jump to it in the list.
similarity × popularity
Built with
- JavaScript frameworks
- Astro meta generator: Astro v4.5.13
- Tag managers
- Google Tag Manager page source: googletagmanager.com/gtm.js
- Marketing automation
- HubSpot TXT v=spf1 include:_spf.google.com include:45403856.spf03.hubspotemail.ne…
- CDN
- Amazon CloudFront header x-amz-cf-id: vsos8xhfTPsfa9V3YGq7UGkDLSfS4R5HUTUAkYyyOEKGe8hSgB_5kA==
- Cloudflare header cf-ray: a577b6f6ae457a1b-FRA
- Email hosting
- Google Workspace MX aspmx.l.google.com
- Microsoft 365 TXT MS=ms20645993
- DNS hosting
- Cloudflare DNS NS zoe.ns.cloudflare.com
- SaaS tools (verified in DNS)
- Apple Business TXT apple-domain-verification=lFvLRAX0ur6PMWmZ
- Google Search Console TXT google-site-verification=iX9WVLD1JAY0oz2VQ_TJpq-6a96oLTsmOe9fT3VZcDI
- Notion TXT notion-domain-verification=ItdlGu4Z6gUWv14IC27chcFlKb3Bvdef8CcCH85vt9i
- OpenAI TXT openai-domain-verification=dv-GnPiRQKUUGBUh5vx9PV8noNk
- Slack TXT slack-domain-verification=DktTeTheAJSqnK3mnP79FLbn71dbgVjdE6Ra8v6o
What competitors use
Across the 20 closest sites.
- Google Search Console 19/20
- Google Workspace 18/20
- Cloudflare 12/20
- Microsoft 365 12/20
- Cloudflare DNS 10/20
- Stripe · not on stackblitz.com 10/20
- OpenAI 9/20
- Apple Business 8/20
- HubSpot 8/20
- Next.js · not on stackblitz.com 7/20
- React · not on stackblitz.com 7/20
- Slack 6/20
- DocuSign · not on stackblitz.com 6/20
- Google Tag Manager 6/20
- Zendesk · not on stackblitz.com 5/20
- Cloudflare Web Analytics · not on stackblitz.com 4/20