DefiniteSEO
9.0#1 in seo toolsFrom $4.99 a monthFree planAndroidiOSWebAPI
VisitDefiniteSEO vs Slim SEO
What both publish
| Fact | DefiniteSEO | Slim SEO |
|---|---|---|
| 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. | No |
| Free plan | Yes | Yes |
| Integrations | The plugin supports WordPress themes and builders including Elementor, Gutenberg and Classic Editor, plus WooCommerce. | The maker says Slim SEO works with page builders including Elementor, Beaver Builder, Bricks, Divi, and Oxygen. |
| Product | DefiniteSEO combines a WordPress SEO plugin with online tools for site audits, AI visibility, backlinks, and AI writing. | Slim SEO is a beginner-friendly WordPress SEO plugin that automates optimization with minimal configuration. |
| Schema | DefiniteSEO offers schema templates, schema import, a custom schema builder and AI-generated structured data. | Slim SEO outputs structured data as JSON-LD, including website, webpage, breadcrumb, and article schemas. |
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
Slim SEO plans
- Personal$59 a year
- Freelancer$119 a year
- Agency$179 a year
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 Slim SEO if…
You want what its maker publishes above — check its page for the details.