Knapsack vs Superposition
| Knapsack | Superposition | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | No |
| Paid from | — | — |
| Open source | No | No |
| Platforms | Web | Windows, macOS, Linux |
| Free plan | No | Yes |
| Token management | — | Yes |
| Design tool sync | — | Yes |
Both are listed in Best Design System Software. On Samsung Mobile US Press, Knapsack scores higher on our published basis.