SEO Tools

Screaming Frog SEO Spider vs Semrush

Both are seo tools. The short answer: choose Screaming Frog SEO Spider if you are technical SEO audits; choose Semrush if you are agencies and marketers who want an all-in-one SEO suite.

Some links on this site are affiliate links. If you buy through them we may earn a commission at no extra cost to you. Our rankings are not for sale; sponsored placements are always labelled.

Screaming Frog SEO Spider logo Screaming Frog SEO SpiderSemrush logo Semrush
Best forTechnical SEO auditsAgencies and marketers who want an all-in-one SEO suite
Free planYesNo (trial may exist)
PricingSee providerSee provider
Built for IndiaGlobalGlobal
CategoriesSEO ToolsSEO Tools, AI SEO & Content Optimisation
Strengths
  • Free up to a URL limit
  • Very detailed
  • Very broad toolset
  • Large keyword database
  • Good for agencies
Watch out for
  • Technical interface
  • Expensive for solo users
  • Limits per plan
Visit Screaming Frog SEO SpiderVisit Semrush

Which should you choose?

Screaming Frog SEO Spider: Desktop website crawler for finding broken links, redirects and metadata issues.

Semrush: SEO and marketing suite for keyword research, site audits, rank tracking and competitor research.

The best way to decide is to run the same week of real work through both — most offer a free plan or trial — and compare how long tasks take, what your team prefers, and the total cost for your number of users including renewal pricing.

Not sure either fits? See all seo tools compared.