Cybersource vs Sezzle

Sezzle is used by more websites in our catalog: 187 use Cybersource and 313 use Sezzle.

Cybersource sites have the higher median Ahrefs Domain Rating (Cybersource: 53, Sezzle: 20).

Between 2026-06 and 2026-07, Cybersource went from 0.03% to 0.02% of all tracked sites, while Sezzle went from 0.05% to 0.04%. Cybersource is gaining ground faster in our index.

0 websites in our catalog use both Cybersource 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.