DefiniteSEO
9.0#1 in seo toolsFrom $4.99 a monthFree planAndroidiOSWebAPI
VisitDefiniteSEO vs seoClarity
seoClarity
6.5#156 in seo toolsAPI
VisitWhat both publish
| Fact | DefiniteSEO | seoClarity |
|---|---|---|
| API access | The maker says users do not need their own AI account or API keys; the documentation references plugin REST routes rather than a separately documented public SaaS API. | Yes |
| Founded | 2016 | 2007 |
| Free plan | Yes | No |
| Paid from | 4.99 | 2500 |
DefiniteSEO plans
- Pro$598.80 a year
- WordPress Plugin — FreeFree
- SEO Audit SaaS — FreeFree
- Free (SEO Audit SaaS)Free
- Free (WordPress Plugin)Free
- Solo$4.99 a month
seoClarity plans
- Rankings—
- Research & Content$2,500 a month
- Technical SEO$3,200 a month
- Enterprise$4,500 a month
Pick DefiniteSEO if…
DefiniteSEO suits website owners, WordPress users, SEO professionals, and agencies seeking audits or WordPress SEO automation. Its free plugin and audit plan offer different starting points.
Pick seoClarity if…
It suits organizations seeking API-based SEO capabilities across research, rankings, audits, links and competitors. Buyers should be prepared for paid plans, custom quotes and the listed keyword requirements.