Mockplus vs Principle
| Mockplus | Principle | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | Yes | No |
| Paid from | $2.48/mo | $99/mo |
| Open source | No | No |
| Platforms | Android, iOS, macOS, Web, Windows | Web, macOS, iOS |
| Free plan | Yes | No |
| Real time collaboration | Yes | — |
| Interactive prototyping | Yes | Yes |
| Design systems | Yes | Yes |
| Developer handoff | Yes | — |
| Variables tokens | Yes | — |
| Desktop app | Yes | Yes |
| Prototype sharing | Yes | Yes |
| Paid from | 5.95 /user/mo | — |
Both are listed in Best UI Design Tools, Best Game UI Design Software, Best Prototyping Software. On Samsung Mobile US Press, Mockplus scores higher on our published basis.