Duda
visual-builder
Carrd
visual-builderDuda vs Carrd
Side-by-side comparison of detection signals, AI scores, and features. Use our free tool to check which one powers any website.
Side-by-Side Comparison
| | |
|---|---|---|
| Category | visual-builder | visual-builder |
| AI Score | 30/100 — No-Code / Visual Builder | 30/100 — No-Code / Visual Builder |
| Detection Signals | 3 patterns | 3 patterns |
| Script Detection | 2 patterns | 1 patterns |
| CDN Detection | — | — |
| Header Detection | — | — |
| Sites Detected | 3 scans | 5 scans |
| Official Website | — | Visit |
Example Websites
Duda websites
Carrd websites
Duda
visual-builder
Duda is a visual-builder with an AI Score of 30/100 (No-Code / Visual Builder). Our detection engine uses 3 signal patterns to identify Duda-built sites.
Carrd
visual-builder
Carrd is a visual-builder with an AI Score of 30/100 (No-Code / Visual Builder). Our detection engine uses 3 signal patterns to identify Carrd-built sites.
Platform Overviews
Duda
Duda is a professional website builder for digital marketing agencies.
Carrd
Carrd is an ultra-minimal, affordable one-page website builder beloved by indie hackers, creators, and solo professionals who need a clean online presence without the complexity or cost of a full-featured builder. It's deliberately constrained to single-page sites, which forces simplicity and results in extremely fast loading pages. Carrd is enormously popular on Twitter/X as a personal link-in-bio and portfolio page solution. Sites built on Carrd are hosted on carrd.co with a free subdomain (*.carrd.co) or custom domain on paid plans, and they load Carrd's small runtime JavaScript with carrd-specific CSS class names throughout the markup. The Carrd runtime is recognizable by its minimal structure and distinctive CSS resets. Plans start at an exceptionally affordable $9/year for Pro Lite.
Key Differences
- Both Duda and Carrd are classified as visual-builder tools, making them the most direct competitors in this comparison.
- Duda scores higher on AI involvement (30/100 vs 30/100 for Carrd), meaning it relies more heavily on AI for site generation and content creation.
- Our detection engine identifies Duda using 3 fingerprint patterns and Carrd using 3 patterns — more signals generally means more reliable detection.
Which Should You Choose?
Choose Duda if…
- You prefer a visual-builder solution
- You want more manual control over the final output
- Duda's detection fingerprint of 3 signals means your site is reliably identifiable
Choose Carrd if…
- You need a visual-builder approach
- You prefer traditional building tools with predictable output
- Carrd's ecosystem and community better match your team's existing workflow
Check Which Builder Powers a Site
Curious if a website uses Duda or Carrd? Scan it now — free.
Duda vs Squarespace
Duda vs Strikingly
Duda vs Jimdo
Duda vs Weebly
Duda vs Webnode
Duda vs Wix