crawler4seo vs Rank Math SEO
crawler4seo
crawler4seo.com
Rank Math SEO
rankmath.comSide by side
| Figure | crawler4seo | Rank Math SEO |
|---|---|---|
| Price from | Free | Free |
| Free plan | Yes | Yes |
| Free trial | — | Yes |
| Open source | — | Yes |
| Web | — | Yes |
| Windows | Yes | — |
| macOS | Yes | — |
| Linux | Yes | — |
| API | — | Yes |
| Self-hosted | — | Yes |
| Plans published | 2 | 9 |
| Spec score · SEO tools | 7.7 (#136) | 9.3 (#2) |
| Free plan | Yes | Yes |
| Keyword research | No | Yes |
| Product | crawler4seo is a local-first SEO and GEO audit tool for crawling sites and analyzing technical SEO and AI-engine readiness. | Rank Math is a search engine optimization plugin for WordPress with content suggestions, indexability controls, structured data, and performance tracking. |
| Site audit | Yes | Yes |
| Structured data | It validates JSON-LD, including @graph, and checks eligibility for Google Rich Results across 15 or more types. | The homepage lists support for more than 20 Schema types, including FAQ and HowTo. |
Plans
Rank Math SEO
- FreeFree
- FreeFree
- PRO€7.99 a year
- Rank Math + WP Rocket€11.99 a year
- Business€24.99 a year
- Agency€54.99 a year
- PRO$107.88 a year
- Business$335.88 a year
- Agency$779.88 a year
In their own words
crawler4seo
crawler4seo has no write-up on Specifiction yet; its figures are above.
Rank Math SEO
Rank Math SEO is a WordPress plugin for search optimization, with content suggestions, indexability controls, structured data, and performance tracking. It includes keyword research, rank tracking, site audits, and competitor research. Its built-in analysis checks 30 SEO factors, and users can enable and configure more than 15 modules. Structured data support covers more than 20 Schema types, including FAQ and HowTo. A Google Search Console integration displays keyword performance and click-through rates in WordPress admin, and the plugin works with Gutenberg and Classic Editors. Content AI offers more than 40 tools and can generate SEO-oriented content within WordPress; AI Link Genius suggests internal links and can identify orphan pages and broken links. Rank Math AI tracks brand mentions and visibility across ChatGPT and Gemini, with additional platforms described as coming soon. The Free plan is listed at free, and a free trial is available. PRO includes 500 tracked keywords and unlimited personal websites, while Business and Agency list 100 and 500 client websites, respectively.