Spline vs Linearity Curve
A comprehensive head-to-head comparison of two leading design tools solutions in 2026. Compare features, pricing, ratings, and more to find the right fit.
Quick Verdict
Choose Spline if you need 3D modeling and prefer a free starting option. Choose Linearity Curve if you prioritize Vector editing and want a free tier to start. Spline has a higher user rating (4.5 vs 4.4).
Spline vs Linearity Curve: At a Glance
| Criteria | Spline | Linearity Curve |
|---|---|---|
| User Rating | 4.5 | 4.4 |
| Pricing | Free | Free |
| Pricing Model | freemium | freemium |
| Free Plan | ||
| Platforms | Web | Mac, Ios |
| Category | Design Tools | Design Tools |
| Founded | 2020 | 2017 |
Feature Comparison: Spline vs Linearity Curve
| Feature | Spline | Linearity Curve |
|---|---|---|
| 3D modeling | ||
| Real-time collaboration | ||
| Animations | ||
| Interactions | ||
| Code export | ||
| React | ||
| Next.js | ||
| Webflow | ||
| Framer | ||
| SSL encryption | ||
| Cloud storage | ||
| Web support | ||
| Vector editing | ||
| Auto Trace | ||
| Typography tools | ||
| Pen tool | ||
| iCloud sync | ||
| Adobe Creative Cloud | ||
| Sketch | ||
| Figma | ||
| iCloud encryption | ||
| Data protection | ||
| Mac support | ||
| Ios support |
Spline vs Linearity Curve: Pricing Breakdown
Spline Pricing
Model: freemium
- Unlimited projects
- Basic exports
- Community support
- Advanced exports
- Custom domains
- Password protection
- Priority support
- Team collaboration
- Version control
- Admin controls
- API access
Linearity Curve Pricing
Model: freemium
- Core design tools
- iCloud sync
- Basic exports
- Advanced tools
- Auto Trace
- Font management
- Priority support
- Team management
- Admin controls
- Custom pricing
Pros and Cons
Spline
Pros
- Highly rated by users (4.5/5)
- Free plan available to get started
- Rich feature set with 12+ capabilities
- Strong 3D modeling functionality
- Strong Real-time collaboration functionality
Cons
- Limited platform support (Web only)
- May require time to learn advanced features
Linearity Curve
Pros
- Highly rated by users (4.4/5)
- Free plan available to get started
- Rich feature set with 12+ capabilities
- Strong Vector editing functionality
- Strong Auto Trace functionality
Cons
- May require time to learn advanced features
Who Should Use Spline vs Linearity Curve?
Choose Spline if you:
- Need 3D modeling
- Want to start for free
- Work primarily on Web
- Value Real-time collaboration
Choose Linearity Curve if you:
- Need Vector editing
- Want to start for free
- Work primarily on Mac and Ios
- Value Auto Trace
Frequently Asked Questions: Spline vs Linearity Curve
Is Spline better than Linearity Curve?
It depends on your needs. Spline has a 4.5/5 user rating while Linearity Curve has 4.4/5. Spline excels in 3D modeling and Real-time collaboration, while Linearity Curve stands out with Vector editing and Auto Trace. Consider your budget (Free vs Free), platform needs, and specific feature requirements.
Which is cheaper, Spline or Linearity Curve?
Spline offers a free plan and starts at Free. Linearity Curve offers a free plan and starts at Free. Compare the specific plan features to determine the best value for your use case.
Can I use Spline and Linearity Curve together?
While both are design tools tools, some teams use complementary software together. Check each product's API and integration capabilities for compatibility. However, most users find that one solution covers their core design tools needs.
What are the main differences between Spline and Linearity Curve?
The key differences include: pricing model (freemium vs freemium), platform support (Web vs Mac, Ios), and feature focus. Spline emphasizes 3D modeling, Real-time collaboration, Animations while Linearity Curve focuses on Vector editing, Auto Trace, Typography tools. User ratings differ slightly: 4.5 vs 4.4 out of 5.
Ready to choose?
Explore detailed reviews, user ratings, and pricing for both Spline and Linearity Curve.