ConvertBox vs OptinMonster

OptinMonster is used by more websites in our catalog: 1,017 use ConvertBox and 3,145 use OptinMonster.

OptinMonster sites have the higher median Ahrefs Domain Rating (ConvertBox: 33, OptinMonster: 39).

Between 2026-06 and 2026-07, ConvertBox went from 0.16% to 0.12% of all tracked sites, while OptinMonster went from 0.45% to 0.36%. ConvertBox is gaining ground faster in our index.

12 websites in our catalog use both ConvertBox and OptinMonster.

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.