Seobility

Seobility is the all-in-one SEO tool bootstrapped from Nuremberg, Germany in 2015, growing to 200,000+ users and $5M+ ARR. It covers the full SEO workflow: website crawling and on-page analysis, keyword rank tracking, backlink monitoring, and a keyword research tool — all under one subscription at prices significantly below Semrush or Ahrefs. The German engineering team's focus on crawling accuracy and a clean user interface made Seobility the preferred tool for in-house marketers at medium-sized European businesses who needed a comprehensive SEO toolkit without enterprise complexity. Seobility's free plan — a full site crawl for one domain with rankings for 10 keywords — is genuinely useful, not just a teaser. This attracted hundreds of thousands of freemium users who upgraded when their projects grew or when they needed multiple websites. The tool's clear explanations of SEO issues (with icons indicating severity and links to detailed guides on how to fix each problem) made it accessible to marketing teams without dedicated SEO expertise, expanding the addressable market beyond specialists.