Linearity Curve vs Spline
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 Linearity Curve if you need Vector editing and prefer a free starting option. Choose Spline if you prioritize 3D modeling and want a free tier to start. Spline has a higher user rating (4.5 vs 4.4).
Linearity Curve vs Spline: At a Glance
| Criteria | Linearity Curve | Spline |
|---|---|---|
| User Rating | 4.4 | 4.5 |
| Pricing | Free | Free |
| Pricing Model | freemium | freemium |
| Free Plan | ||
| Platforms | Mac, Ios | Web |
| Category | Design Tools | Design Tools |
| Founded | 2017 | 2020 |
Feature Comparison: Linearity Curve vs Spline
| Feature | Linearity Curve | Spline |
|---|---|---|
| Vector editing | ||
| Auto Trace | ||
| Typography tools | ||
| Pen tool | ||
| iCloud sync | ||
| Adobe Creative Cloud | ||
| Sketch | ||
| Figma | ||
| iCloud encryption | ||
| Data protection | ||
| Mac support | ||
| Ios support | ||
| 3D modeling | ||
| Real-time collaboration | ||
| Animations | ||
| Interactions | ||
| Code export | ||
| React | ||
| Next.js | ||
| Webflow | ||
| Framer | ||
| SSL encryption | ||
| Cloud storage | ||
| Web support |
Linearity Curve vs Spline: Pricing Breakdown
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
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
Pros and Cons
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
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
Who Should Use Linearity Curve vs Spline?
Choose Linearity Curve if you:
- Need Vector editing
- Want to start for free
- Work primarily on Mac and Ios
- Value Auto Trace
Choose Spline if you:
- Need 3D modeling
- Want to start for free
- Work primarily on Web
- Value Real-time collaboration
Frequently Asked Questions: Linearity Curve vs Spline
Is Linearity Curve better than Spline?
It depends on your needs. Linearity Curve has a 4.4/5 user rating while Spline has 4.5/5. Linearity Curve excels in Vector editing and Auto Trace, while Spline stands out with 3D modeling and Real-time collaboration. Consider your budget (Free vs Free), platform needs, and specific feature requirements.
Which is cheaper, Linearity Curve or Spline?
Linearity Curve offers a free plan and starts at Free. Spline 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 Linearity Curve and Spline 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 Linearity Curve and Spline?
The key differences include: pricing model (freemium vs freemium), platform support (Mac, Ios vs Web), and feature focus. Linearity Curve emphasizes Vector editing, Auto Trace, Typography tools while Spline focuses on 3D modeling, Real-time collaboration, Animations. User ratings differ slightly: 4.4 vs 4.5 out of 5.
Ready to choose?
Explore detailed reviews, user ratings, and pricing for both Linearity Curve and Spline.