Grok vs Vidu
| Grok | Vidu | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | No | Yes |
| Paid from | Free | — |
| Open source | No | No |
| Platforms | Web, iOS, Android | api, Web |
| Free plan | Yes | Yes |
| Text-to-video | — | Yes |
| Image-to-video | — | Yes |
| AI avatars | — | Yes |
| Maximum video length | — | 16 min |
| Maximum resolution | — | 1080p |
| API access | — | Yes |
| Commercial use | — | Yes |
Both are listed in Best AI Video Generators. On Specifiction, Vidu scores higher on our published basis.