| Price from | $0.26/mo | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | Yes | Yes |
| iOS | Yes | — |
| Android | Yes | — |
| API | Yes | — |
| Self-hosted | — | Yes |
| Plans published | 17 | 1 |
| Spec score · AI chatbots and assistants | 9.3 (#4) | 8.5 (#25) |
| File uploads | Yes | Yes |
| Free plan | Yes | Yes |
| Image generation | No | Yes |
| App integrations | Yes | Documented interfaces include the web app, desktop app, Emacs, Obsidian, and WhatsApp. |
| Mobile apps | Yes | No |
| Web search | No | Yes |
| What it does | Amazon Q is AWS's generative AI assistant family for enterprise information work and software development. | Khoj is a personal AI that answers questions using shared files and information from the public internet. |
