Spline
Spline is a browser-based 3D design tool for designers and web teams who build interactive 3D scenes for websites and apps, with AI generation of 3D objects, textures and media.
Key functions
- Generates 3D objects with AI using credits
- Generates textures with AI
- Generates images and videos, with higher weekly limits on the Max plan
Compared with Figma
- Starts lower: from $12 per user/month, Figma from $16 per user/month.
- Names fewer security certificates: 2, Figma 8.
- Strong in the same markets as Figma: United States.
Check before buying: AI features use monthly credits that differ by plan, so check how many generations your team needs. Security documentation and single sign-on are reserved for Enterprise; ask for the hosting region and a data processing agreement before storing client work.



