Spline
spline.designBuild Difficulty: 5/5
Build a working replacement in a weekend with AI tools
The all-in-one platform for 3D and design
How to Replace SplineOverview
Features
56 features across 21 categories
AI(5)
Generate 3D models using AI
Generate images using AI
Apply AI style transfer to designs
Generate textures using AI
AI-powered features including 3D generation, texture generation, and style transfer
Administration(1)
Centralized license and billing management
Animation(2)
Add interactivity and animation with Spline's powerful event system
Timeline-based animation tools
Collaboration(4)
Track and manage file version history
Organize multiple teams with team privacy
Create and collaborate in real-time with comments, team invites, and link sharing
Unlimited viewers for collaborative designs
Community(1)
Explore and remix designs made by community members
Data Integration(3)
Unlimited variables, API integrations, and webhooks
Bring real-time data into experiences with Variables, Webhooks, APIs and AI
Store variables locally
Design Tools(9)
Web-based collaborative 3D design platform with familiar design tools for creating production-ready interactive 3D experiences
Tools for 3D primitive shapes and 3D modeling
Color and stroke styling tools
Frames and automatic layout tools for design
Web-based collaborative design tool for creating production-ready interactive 2D experiences
Infinite canvas for design work
Create multiple scenes per file
Snapping tools for precise alignment
Powerful vector network system to create custom shapes
Effects(1)
Enhance designs with shadows, blurs, glass and 3D projections
Export(12)
Export interactive experiences to Android
Generate native apps for Apple and Android
Export designs as code
Export 3D models in GLTF format with color and texture information
Export images at higher resolution
Export interactive experiences to Apple iOS
Export 3D designs to multiple platforms
Remove watermarks from web exports
Export for self-hosted deployments
Export 3D models in USDZ and STL formats
Export designs as video
Export interactive 3D experiences to the web
Integration(1)
Embed Spline viewer component in web projects via JavaScript
Interactivity(2)
Game control system for interactive experiences
Event system for creating interactive experiences
Learning(2)
Video guides for learning Spline
Written documentation for Spline
Libraries(2)
Access to Spline's material and audio library
Access to Spline templates
Materials(1)
Create unique materials with multiple layers or use ready-made material library
Media(2)
Upload audio files to designs
Upload video files to designs
Organization(1)
Create unlimited folders and projects
Rendering(1)
Real-time rendering capabilities for 3D designs
Security(1)
SAML-based single sign-on for enterprise
Services(1)
Access to Spline Expert Partners for custom design work
Simulation(1)
Physics simulation and particle system
Support(3)
Custom onboarding and training for enterprise teams
Legal and security onboarding support
Priority customer support
Pricing
Free
- ✓Limited 3D & 2D files
- ✓Unlimited viewers
- ✓Web exports with watermark
- ✓Access to Spline templates
- ✓Community access
- ✓Limited Variables
- ✓2D Editor access
Starter
- ✓Unlimited 3D & 2D files
- ✓Upload video
- ✓3D Editor
- ✓No watermark on web exports
- ✓Higher resolution image exports
- ✓Spline's material & audio library
- ✓Unlimited viewers
- ✓Unlimited folders and projects
- ✓Web exports without watermark
Professional
Popular- ✓Everything on Starter, plus:
- ✓Unlimited folders and projects
- ✓Video export
- ✓3D Editor
- ✓Unlimited scenes per file
- ✓Apple & Android exports
- ✓Upload audio
- ✓Unlimited Variables, APIs & Webhooks
- ✓Variables local storage
- ✓Hana - 2D Editor
- ✓No watermark on web embeds
- ✓Multi-Scenes
- ✓Unlimited Variables
- ✓Unlimited APIs & Webhooks
- ✓USDZ & STL export
- ✓GLTF with color & texture
- ✓File version history
- ✓Export Video
Spline AI Add-on
- ✓2000 AI credits per month
- ✓AI 3D Generation
- ✓AI Texture Generation
- ✓AI Style Transfer
- ✓AI Image Generation
Enterprise
- ✓Everything on Professional, plus:
- ✓Centralized licensing and billing
- ✓Multiple teams with team privacy
- ✓SAML Single Sign-On (SSO)
- ✓Code & Self-hosted exports
- ✓File version history
- ✓Custom onboarding and training
- ✓Priority support
- ✓Legal and security onboarding support
- ✓Spline Expert Partners (Optional)
- ✓Custom AI credits (Optional)
- ✓ISO 27001 & SOC 2 Compliance
- ✓SAML SSO
- ✓Priority Support
Cost Calculator
Keep Paying Spline
Build It Yourself
Total Cost Comparison
DIY hosting estimate based on Vercel + Supabase free/pro tiers (~$20/mo). Build time estimated from 56 features at very easy complexity.
Build vs Buy
Should you build a Spline alternative or buy the subscription? Estimate based on 56 features.
Buy Spline
Better ValueBuild Your Own
Buying Spline saves ~$53,640 over 3 years vs building.
Estimates based on 56 features and a BuildScore of 5/5. Actual costs vary.
Integrations
10 known integrations