Lovable
AI Website Builder
Durable
AI Website BuilderLovable vs Durable
Lovable and Durable are both popular choices, but they serve different needs. Lovable is a AI Website Builder with heavy AI involvement in the build process, while Durable is a AI Website Builder that leans heavily on AI-generated output.
Below you'll find a side-by-side breakdown of detection signals, AI scores, and technical fingerprints — plus our honest take on which builder wins for different use cases.
Side-by-Side Comparison
| | |
|---|---|---|
| Category | AI Website Builder | AI Website Builder |
| AI Score | 90/100 — AI-Native | 90/100 — AI-Native |
| Detection Signals | 23 patterns | 14 patterns |
| Script Detection | 5 patterns | 3 patterns |
| CDN Detection | 4 domains | 3 domains |
| Header Detection | 3 headers | 3 headers |
| Sites Detected | 2,586 scans | 393 scans |
| Best For | AI-generated websites & quick launchesTry Lovable → | AI-generated websites & quick launchesTry Durable → |
| Official Website | Visit | Visit |
Example Websites
Lovable
AI Website Builder
Lovable is a ai website builder with an AI Score of 90/100 (AI-Native). Our detection engine uses 23 signal patterns to identify Lovable-built sites.
Durable
AI Website Builder
Durable is a ai website builder with an AI Score of 90/100 (AI-Native). Our detection engine uses 14 signal patterns to identify Durable-built sites.
Platform Overviews
Lovable
Lovable (formerly GPT Engineer) is a full-stack AI application builder that creates complete React web applications — including frontend, backend logic, and Supabase database — from natural language prompts. Unlike website builders that produce marketing pages, Lovable builds interactive applications with user authentication, real-time data, and API integrations. It's used by startups and developers to rapidly prototype SaaS products, internal tools, and web apps that would otherwise require a development team. Lovable has surpassed 1 million users and powers thousands of production applications. Sites can be detected through requests to lovable-uploads.s3.amazonaws.com for stored files and *.lovable.app domains for hosted projects. Pricing starts free with a usage cap, and Pro plans begin at $20/month.
Durable
Durable is an AI website builder designed for speed — it generates a complete multi-page business website including copy, images, layout, and a contact form in under 30 seconds. Targeted at local businesses, consultants, and service providers who need to be online quickly, Durable handles the entire creation process from a business name and industry alone. The platform includes built-in CRM tools, invoicing, and SEO features, making it more than just a website builder for service businesses. Durable sites are served through their proprietary CDN (cdn.durable.co) and contain platform-specific markup patterns in their HTML. Pricing starts at a free tier with a Durable subdomain, with Pro plans from $12/month that include a custom domain.
Key Differences
- Both Lovable and Durable are classified as AI Website Builder tools, making them the most direct competitors in this comparison.
- Lovable scores higher on AI involvement (90/100 vs 90/100 for Durable), meaning it relies more heavily on AI for site generation and content creation.
- Our detection engine identifies Lovable using 23 fingerprint patterns and Durable using 14 patterns — more signals generally means more reliable detection.
- Lovable serves assets from
/lovable-uploads\.s3/iwhile Durable uses/cdn\.durable\.co/i— making CDN domain analysis one of the most reliable ways to distinguish them.
Which Should You Choose?
Choose Lovable if…
- You prefer a ai website builder solution
- You want heavy AI involvement in the design process
- Lovable's detection fingerprint of 23 signals means your site is reliably identifiable
Choose Durable if…
- You need a ai website builder approach
- AI-assisted generation is a priority for your workflow
- Durable's ecosystem and community better match your team's existing workflow
Our Pick — Based on 2,979+ detections
Lovable
Detected 7× more often than Durable across our database of scanned sites.
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