Bulma vs Foundation

Foundation is used by more websites in our catalog: 325 use Bulma and 8,731 use Foundation.

Foundation sites have the higher median Ahrefs Domain Rating (Bulma: 29, Foundation: 32).

Between 2026-06 and 2026-07, Bulma went from 0.04% to 0.04% of all tracked sites, while Foundation went from 1.1% to 0.99%. Bulma is gaining ground faster in our index.

1 websites in our catalog use both Bulma and Foundation.

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.