Skip to main content

Data refreshed daily · DR by Ahrefs

Sign in

Rank Math vs Semji

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Rank Math compared with Semji
DetailRank MathSemji
What it doesBest Free WordPress SEO Tools GEO and SEO for AI search visibility
StageEstablished Established
Founded2020 2012
Based inIN FR
Pricing modelfreemium quote-based
PricingFree version available. PRO plans start at €7.99/month (billed annually) for individuals, €24.99/month for Business, and €54.99/month for Agency. No public price list. Scope varies with workspaces, markets, and AI usage. Subscription includes full platform, onboarding, and customer success manager.
Key features
  • Keyword rank tracking
  • SEO analysis
  • Schema markup support for 20+ types
  • Easy plugin migration imports
  • Gutenberg and Classic Editor compatibility
  • Google Search Console integration
  • AI Visibility tracking
  • Setup wizard
  • Content Score optimization
  • CMS Publisher to WordPress, Drupal, Magento, Contentful, Strapi
  • AI Agents for content creation
  • Detection for SEO and GEO opportunities
What makes it different
  • Free version with powerful features included
  • AI search optimization built-in
  • 15+ configurable built-in modules
  • Industry-leading support with fast turnaround
  • One platform measures visibility and publishes the page to change it
  • Runs GEO and SEO on one model avoiding duplicate optimization work
  • Tracks six AI engines including ChatGPT, Gemini, Perplexity, Claude and DeepSeek
  • Connects to WordPress, Drupal, Magento, Contentful and Strapi
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)88 no change since last check73 no change since last check
Trust Flow (Majestic)3831
Citation Flow (Majestic)5349
Referring domains (Majestic)152592091

8 details filled in for both companies.

More alternatives to Rank Math More alternatives to Semji

Ask us