MerchantWords vs SERPTool
| MerchantWords | SERPTool | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | No | No |
| Paid from | $35/mo | $34/mo |
| Open source | No | No |
| Platforms | api, Web | self-hosted, Web |
| Free plan | No | No |
| Paid from | 35 /mo | 34 /mo |
| Keyword difficulty | Yes | Yes |
| Search volume data | Yes | Yes |
| Search intent data | No | Yes |
| SERP analysis | Yes | Yes |
| Competitor keywords | Yes | Yes |
| API access | Yes | No |
| Keyword results limit | — | 1,000 keywords/search |
Both are listed in Best Keyword Research Tools. On Freedom251, MerchantWords scores higher on our published basis.