Google Web Designer vs Proto.io
| Google Web Designer | Proto.io | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | Yes |
| Paid from | Free | $29/mo |
| Open source | No | No |
| Platforms | Linux, macOS, Windows | Android, iOS, Web |
| Free plan | Yes | Yes |
| Responsive design | Yes | — |
| Prototype interactions | Yes | — |
| Code export | Yes | — |
| Design systems | Yes | Yes |
| Primary platform | desktop | — |
Both are listed in Best Web Design Software. On Specifiction, Proto.io scores higher on our published basis.