Amp vs rubberduck
| Amp | rubberduck | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | No |
| Paid from | — | $30/mo |
| Open source | No | No |
| Platforms | api, iOS, Linux, macOS, Web, Windows | Web |
| Free plan | Yes | Yes |
| Paid from | $20/user/mo | — |
| Chat assistance | Yes | Yes |
| Coding agent | Yes | Yes |
| Supported IDEs | VS Code, Cursor, Windsurf, Zed, Neovim; deprecated JetBrains integration | — |
| Codebase indexing | Yes | Yes |
| Terminal access | Yes | — |
Both are listed in Best AI Coding Assistants. On Inferse, Amp scores higher on our published basis.