Authorize.Net vs Sezzle

Authorize.Net is used by more websites in our catalog: 613 use Authorize.Net and 313 use Sezzle.

Sezzle sites have the higher median Ahrefs Domain Rating (Authorize.Net: 13, Sezzle: 20).

Between 2026-06 and 2026-07, Authorize.Net went from 0.06% to 0.07% of all tracked sites, while Sezzle went from 0.05% to 0.04%. Authorize.Net is gaining ground faster in our index.

2 websites in our catalog use both Authorize.Net and Sezzle.

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.