CodeSandbox
Free, instant, collaborative sandboxes for rapid web development.
Windsurf
The first agentic IDE. Tomorrow's editor, today.
Updated February 2026
| CodeSandbox | Windsurf | |
|---|---|---|
| Rating | 5.0★ | 4.7★ |
| Reviews | 10 | 60 |
| Pros | 8 | 21 |
| FactScore™ | 52.1 | 83 |
FactScore™ Comparison
FactScore™ weighs both quality (rating) and popularity (reviews) for a fairer ranking than stars alone.
Pros & Cons
Only in CodeSandbox — Pros
Sandpack library Browser-based development Code sharing Live code editing No setup required Open source Responsive support teamBoth tools — Pros
Fast performanceOnly in Windsurf — Pros
Developer productivity AI autocomplete Agentic workflow Context aware Cascade function VSCode integration Code completion Free tier Reliable operation Git integration JetBrains integration Lightweight Python support Affordable pricing Familiar interface Frequent updates Refactor feature Rust support TypeScript support Write modeOnly in CodeSandbox — Cons
Buggy Read-only limitationsBoth tools — Cons
—Only in Windsurf — Cons
Bugs Customer support Buggy code generation Connection timeouts Subscription issues No revert function Overengineering Slow autocompleteDetails
| CodeSandbox | Windsurf | |
|---|---|---|
| Categories | Team collaboration software, Code editors, Cloud Computing Platforms | Code editors, AI Coding Agents, Vibe Coding Tools, AI Code Editors |
| Platforms | Web | Web |
| Became Popular | June 12, 2017 | February 8, 2023 |
| Website | codesandbox.io | windsurf.com |
Who Should Pick Which?
Choose CodeSandbox if...
- Sandpack library
- Browser-based development
- Code sharing
Choose Windsurf if...
- Developer productivity
- AI autocomplete
- Agentic workflow
With a FactScore™ of 52.1 vs 83, Windsurf leads in community reception. CodeSandbox uniquely offers Sandpack library and Browser-based development, while Windsurf stands out for Developer productivity and AI autocomplete.
What Users Say
CodeSandbox
The most crucial feature in Sketch2App is previewing and exporting the generated app and this wouldn't be possible without the Sandpack library recently launched by CodeSandbox team.
Live code, real fast! CodeSandbox powers our file uploader demos, giving users a seamless hands-on experience without setup hassle. Perfect for showcasing live examples 💻⚡
Their SDK was key to powering our live previews and micro VMs, helped us move fast with a super responsive team behind it
Windsurf
I had high hopes for Codeium, but my experience has been very disappointing. I accidentally forgot to cancel my subscription, there was no notification or reminder—and was charged despite not havin...
It’s astonishingly context-aware (e.g.: knows which line and file the cursor is on, what changes happened so far, even deleted lines etc), with a standout revert UX and the best agent mode in the g...
As a new "vibe coder," Windsurf has been a joy to work with. Especially when paired with Claude 3.7 Sonnet, I was able to rapidly iterate across the entire extension's existing codebase, and quickl...
Related Comparisons
Frequently Asked Questions
Which is better, CodeSandbox or Windsurf?
Based on FactScore™, Windsurf leads with a score of 83 vs 52.1. Windsurf has a higher rating of 4.7★ compared to 5.0★.
What are the pros of CodeSandbox compared to Windsurf?
CodeSandbox uniquely offers: Sandpack library, Browser-based development, Code sharing, Live code editing, No setup required.
What are the pros of Windsurf compared to CodeSandbox?
Windsurf uniquely offers: Developer productivity, AI autocomplete, Agentic workflow, Context aware, Cascade function.
Is CodeSandbox better rated than Windsurf?
CodeSandbox is rated 5.0★ from 10 reviews. Windsurf is rated 4.7★ from 60 reviews.
What is the FactScore™ of CodeSandbox and Windsurf?
FactScore™ weighs rating and review volume together. CodeSandbox scores 52.1 and Windsurf scores 83.
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