eRank vs Keyword Tool
| eRank | Keyword Tool | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | No | No |
| Paid from | — | $68/mo |
| Open source | No | No |
| Platforms | Web | api, Web |
| Free plan | Yes | Yes |
| Paid from | 5.5 /mo | 68 /mo |
| Keyword difficulty | Yes | — |
| Search volume data | Yes | — |
| SERP analysis | Yes | — |
| Competitor keywords | Yes | — |
| API access | — | Yes |
Both are listed in Best Keyword Research Tools. On Samsung Mobile US Press, Keyword Tool scores higher on our published basis.