Authoritas SEO Platform vs Crab
| Authoritas SEO Platform | Crab | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | |
| Paid from | £99/mo | Free |
| Platforms | api | Linux, macOS, Windows |
| Free plan | Yes | Yes |
| Keyword research | Yes | |
| Rank tracking | Yes | |
| Site audit | Yes | Yes |
| Backlink analysis | Yes | |
| Competitor research | Yes | |
| API access | Yes |
Listed together in Best SEO Tools