SEO Tools · Vendor file
Ahrefs
ahrefs.com Claim this listing
Verified representative
B4 has approved a representative’s authority to speak for this company. This is not a product endorsement.
We help marketers drive visibility across AI search, SEO, content, and social – with the largest AI and search databases online.
Active · verified September 2026
Categories Ahrefs serves
The B4 Index places Ahrefs in one category. Each category page lays out the build-versus-buy considerations for that decision.
SEO Tools Primary $99-449/month
Ahrefs compared
The B4 Index scores every software category on two axes, strategic differentiation and AI feasibility, to
classify it Build, Buy, Bridge, or Beware. Vendor facts here are independent of that call. See the full
methodology.