SeaShell vs Spettro
| SeaShell | Spettro | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | No | No |
| Paid from | — | €5/mo |
| Open source | No | No |
| Platforms | Windows, macOS, Linux | macOS, Linux, Windows |
| Free plan | Yes | Yes |
| Chat assistance | Yes | Yes |
| Coding agent | Yes | Yes |
| Codebase indexing | Yes | Yes |
| Terminal access | Yes | Yes |
| Supported IDEs | — | Zed |
Both are listed in Best AI Coding Assistants. On Freedom251, Spettro scores higher on our published basis.