KeyClusters
5.8#24 in keyword clustering tools$19 one-timeWeb
VisitKeyClusters vs Seonio Keyword Clustering
Seonio Keyword Clustering
7.3#2 in keyword clustering toolsFree planFree planWebAPIExtension
VisitWhat both publish
| Fact | KeyClusters | Seonio Keyword Clustering |
|---|---|---|
| Purpose | KeyClusters groups keywords into topical clusters using real-time Google search results. | The product turns a seed keyword into a topic cluster built from live Google rankings. |
KeyClusters plans
- 2,500 keywords$19, paid once
- 20,000 keywords$110, paid once
- 100,000 keywords$350, paid once
Seonio Keyword Clustering plans
- FreeFree
- Starter$15 a month
- Pro$30 a month
- Business$60 a month
- Starter (annual)$90 a year
- Pro (annual)$180 a year
Pick KeyClusters if…
KeyClusters fits SEO professionals and agencies processing keyword lists, especially when SERP-based clustering and spreadsheet exports are needed.
Pick Seonio Keyword Clustering if…
It suits people organizing keyword research around Google ranking-page overlap, including those who want long-tail variants grouped and unmatched terms kept visible. The free searches offer a way to try it before choosing a paid plan.