Luma AI vs Spline: Which Should You Choose in 2026?
Choosing between Luma AI and Spline comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
Luma AI
3D capture and NeRF technology
Best for you if:
- • Luma AI creates 3D models and videos from photos and text using AI
- • It generates photorealistic 3D captures and video content from simple inputs
Spline
3D design tool for the web
Best for you if:
- • 3D design for the web
- • Real-time collaboration
| At a Glance | ||
|---|---|---|
Price | Free + Paid | Free + Paid |
Best For | 3D Design | 3D Design |
Rating | 85/100 | 85/100 |
| Feature | Luma AI | Spline |
|---|---|---|
| Pricing Model | Freemium | Freemium |
| Editorial Score | 85 | 85 |
| Community Rating | No ratings yet | No ratings yet |
| Total Reviews | 0 | 0 |
| Community Upvotes | 0 | 0 |
| Categories | 3D DesignAI Image Generation | 3D DesignAnimation |
Understanding the Differences
Both Luma AI and Spline solve similar problems, but they approach them differently.Luma AI positions itself as "3d capture and nerf technology" while Splinefocuses on "3d design tool for the web". These differences matter depending on what you're trying to accomplish.
When to Choose Luma AI
Luma AI makes sense if you're looking for a budget-friendly option with a free tier solution.
When to Choose Spline
Spline is worth considering if you need a flexible option with both free and paid tiers tool.
Who Should Use What?
Bootstrapped or small team?
When every dollar counts, Luma AI lets you get started without pulling out your credit card.
We'd pick: Luma AI
Growing fast?
Your team doubled last quarter and you need tools that won't break when you add 50 more people. Spline is built for teams that are leveling up.
We'd pick: Spline
Enterprise with complex needs?
You need SSO, compliance certifications, and a support team that picks up the phone. Both have enterprise tiers—compare their security features.
We'd pick: Luma AI
Still not sure? Answer these 3 questions
How much can you spend?
Tight budget? Start free with Luma AI, upgrade when you're ready.
Do you care what other users think?
Both have similar review counts. Read a few before you commit.
Expert opinion or crowd wisdom?
Our team rated Luma AI higher (85/100). But the community has upvoted Spline more (0 votes). Pick your source of truth.
Key Takeaways
What Luma AI Does Better
- Our recommendation for most use cases
Consider Spline If
- You want to start free and scale later
- Its specific features better match your workflow
- You prefer its interface or design approach
The Bottom Line
If we had to pick one, we'd go with Luma AI (85/100). But the honest answer is that "better" depends on your situation. Luma AI scores higher in our analysis, but Spline might be the right choice if its specific strengths align with what you need most. Take advantage of free trials to test both before committing.
Frequently Asked Questions
Is Luma AI or Spline better?
Based on our analysis, Luma AI scores higher with 85/100. Luma AI isfreemium while Spline is freemium. The best choice depends on your specific needs and budget. We recommend testing both with free trials if available.
Can I switch from Luma AI to Spline easily?
Migration difficulty varies. Check if both tools support data export/import in compatible formats. Some tools offer migration assistance or have integration partners who can help with the transition.
Do Luma AI and Spline offer free trials?
Most software in this category offers free trials or free tiers. Luma AI is freemium with a free tier.Spline is freemium with a free tier. Visit their websites for current trial offers.