Convertpoly vs Spin 3D
| Convertpoly | Spin 3D | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | No |
| Paid from | Free | Free |
| Open source | No | No |
| Platforms | Web | macOS, Web, Windows |
| Free plan | Yes | Yes |
| Format scope | mixed | mesh |
| Animation conversion | Yes | — |
| Supported platforms | web | web, windows, macos |
| Batch conversion | — | Yes |
Both are listed in Best 3D File Converter Software. On The Geeks Club, Spin 3D scores higher on our published basis.