rubberduck vs Tabby
| rubberduck | Tabby | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | No |
| Paid from | $30/mo | $15/mo |
| Open source | No | No |
| Platforms | Web | api, extension, Linux, macOS, self-hosted, Web, Windows |
| Free plan | Yes | Yes |
| Chat assistance | Yes | Yes |
| Coding agent | Yes | Yes |
| Codebase indexing | Yes | Yes |
| Paid from | — | $19/user/mo |
| Code completion | — | Yes |
| Supported IDEs | — | VS Code, VSCodium, IntelliJ Platform, Vim, Neovim |
Both are listed in Best AI Coding Assistants. On Samsung Mobile US Press, Tabby scores higher on our published basis.