Relume vs Spline
Relume: Generate sitemaps and wireframes for websites with AI. Spline: 3D design in the browser, with AI to generate objects. Here is how they compare on features, pricing, platforms, pros and cons.
Quick verdict
Relume
Best for: Web designers and agencies starting new projects.
Stands out for: Speeds up website planning; Large component library.
Spline
Best for: Web designers adding 3D to their sites.
Stands out for: Runs in the browser; Real-time collaboration.
Side-by-side comparison
| Visit relume.io (opens in a new tab) | Visit spline.design (opens in a new tab) | |
|---|---|---|
| What it is | Generate sitemaps and wireframes for websites with AI. | 3D design in the browser, with AI to generate objects. |
| Pricing | Free + Paid | Free + Paid |
| Free to use | Yes | Yes |
| Category | AI Design & UI | AI Design & UI |
| Editor rank | #9 in category | #17 in category |
| Made by | Relume | Spline |
| Best for | Web designers and agencies starting new projects. | Web designers adding 3D to their sites. |
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Relume vs Spline: questions
Is Relume better than Spline?
Neither wins for everyone. Our editors rank Relume slightly higher overall in AI Design & UI, but Spline can be the better fit: Web designers adding 3D to their sites.
Which is free, Relume or Spline?
Both can be used without paying: Relume is free + paid and Spline is free + paid. Paid plans add more usage or features.
Can I use Relume and Spline together?
Yes. Many people keep both and pick per task, for example generate a sitemap for a new website with Relume, and design interactive 3D scenes for websites with Spline.