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KeywordResearch.Pro vs Rank Math SEO

KeywordResearch.Pro

keywordresearch.pro

Rank Math SEO

rankmath.com

Side by side

FigureKeywordResearch.ProRank Math SEO
Price from$19/moFree
Free planYesYes
Free trial—Yes
Open source—Yes
WebYesYes
API—Yes
Self-hosted—Yes
Plans published29
Spec score · SEO tools7.5 (#176)9.3 (#2)
Competitor researchYesYes
Free planYesYes
Keyword researchYesYes
PrivacyThe homepage states that no data is sent to any server.The privacy policy page is available, but the opened page content did not state a security certification or compliance claim.
SupportThe Pro plan lists priority processing.Rank Math says it provides support through email and tickets, does not offer live chat or phone support, and aims to respond to tickets within 24 hours.

Plans

KeywordResearch.Pro

  • FreeFree
  • Pro$19 a month

KeywordResearch.Pro pricing →

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

Rank Math SEO pricing →

In their own words

KeywordResearch.Pro

KeywordResearch.Pro has no write-up on Specifiction yet; its figures are above.

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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.

Visit rankmath.com