Flinto vs Principle
| Flinto | Principle | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | No |
| Paid from | $99/mo | $99/mo |
| Open source | No | No |
| Platforms | macOS, iOS | Web, macOS, iOS |
| Free plan | No | No |
| Interactive prototyping | Yes | Yes |
| Desktop app | Yes | Yes |
| Prototype sharing | Yes | Yes |
| Design systems | — | Yes |
Both are listed in Best UI Design Tools, Best Game UI Design Software, Best Prototyping Software. On Samsung Mobile US Press, Flinto scores higher on our published basis.