U.S. Web Design System comparisons
U.S. Web Design System is compared head-to-head with MUI, Carbon Design System and Adobe Spectrum and more: 7 head-to-heads in UI Kit Libraries, each with the specs and prices we checked.
U.S. Web Design System head-to-head
- U.S. Web Design System vs MUI
- U.S. Web Design System vs Carbon Design System
- U.S. Web Design System vs Adobe Spectrum
- U.S. Web Design System vs GitHub Primer
- U.S. Web Design System vs Angular Material
- U.S. Web Design System vs Clarity Design System
- U.S. Web Design System vs GOV.UK Design System
U.S. Web Design System vs each of them
| # | Tool | Free plan | Paid from | Primary asset format | Design-system ready | Responsive components | License scope | Score |
|---|---|---|---|---|---|---|---|---|
| 7 | U.S. Web Design System | Free | Multiple | Yes | Yes | Commercial | 8.5 | |
| 1 | MUI | Yes | $299/user/yr | 9.4 | ||||
| 2 | Carbon Design System | Yes | Free | Multiple | Yes | Yes | Commercial | 9.2 |
| 3 | Adobe Spectrum | Free | Adobe xd | Yes | Yes | Commercial | 9.0 | |
| 4 | GitHub Primer | Free | Figma | Yes | Yes | 8.8 | ||
| 5 | Angular Material | Yes | Free | Yes | Commercial | 8.7 | ||
| 6 | Clarity Design System | Yes | Free | Figma | Yes | Yes | Commercial | 8.6 |
| 8 | GOV.UK Design System | Yes | Free | Yes | Yes | Commercial | 8.4 |
Compare U.S. Web Design System with any UI kit library
These are the matchups our editors wrote up. The compare tool pairs U.S. Web Design System with any other product in UI Kit Libraries — and up to four at once — from the same checked specs.
Compare U.S. Web Design System with any tool side by side →
Every UI kit libraries head-to-head →
Our full U.S. Web Design System verdict, pricing and fact sheet →
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Compared by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update