Comet vs Retriever AI
| Comet | Retriever AI | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | No |
| Paid from | Free | $9.99/mo |
| Open source | No | No |
| Platforms | Android, iOS, macOS, Windows | api, extension, Web |
| Free plan | Yes | Yes |
| Paid from | — | 9.99 /mo |
| Browser control | — | Yes |
| Form filling | — | Yes |
| Research tasks | — | Yes |
| Human approval steps | — | Yes |
| Scheduled tasks | — | Yes |
| Team workspace | — | Yes |
Both are listed in Best AI Browser Agents. On Samsung Mobile US Press, Comet scores higher on our published basis.