Luma AI vs Spline: Which Is Better in 2026?

A side-by-side comparison of Luma AI (capture reality in 3d and generate cinematic video) and Spline (collaborative 3d design for the web, with ai generation), based on pricing, platform support and community sentiment. Last updated: 2026-07-06.

Feature	Luma AI	Spline
Pricing	Freemium · from $9.99/mo	Freemium · from $9/mo
Rating	★ 4.3/5	★ 4.4/5
API available	Yes	Yes
Platforms	Web, iOS	Web, macOS, Windows
Community upvotes	467	512
Strengths	✓3D capture with just a phone ✓Strong video model ✓Developer API	✓No 3D expertise required ✓Web-native output ✓Great for product sites
Watch out for	✗Capture needs careful technique ✗Video credits limited	✗Not for film-grade rendering ✗Performance limits on complex scenes
Visit	Try Luma AI →	Try Spline →

Which is better, Luma AI or Spline?

It depends on your use case. Luma AI: Capture reality in 3D and generate cinematic video. Spline: Collaborative 3D design for the web, with AI generation. Check the strengths of each below.

Is Luma AI cheaper than Spline?

Luma AI is freemium from $9.99/mo; Spline is freemium from $9/mo.