Substack vs Webflow

Webflow is used by more websites in our catalog: 463 use Substack and 11,405 use Webflow.

Webflow sites have the higher median Ahrefs Domain Rating (Substack: 32, Webflow: 39).

Between 2026-06 and 2026-07, Substack went from 0.06% to 0.05% of all tracked sites, while Webflow went from 1.5% to 1.3%. Substack is gaining ground faster in our index.

No. A site runs a single CMS / website platform, so Substack and Webflow are mutually exclusive.

Adoption is counted from Site Stats Database's own crawl; Domain Rating comes from Ahrefs and traffic from DataForSEO. Figures reflect the sites we track and refresh at least monthly.