Amplitude Experiment vs Nelio AB Testing

Nelio AB Testing is used by more websites in our catalog: 135 use Amplitude Experiment and 399 use Nelio AB Testing.

Amplitude Experiment sites have the higher median Ahrefs Domain Rating (Amplitude Experiment: 67, Nelio AB Testing: 48).

Between 2026-06 and 2026-07, Amplitude Experiment went from 0.02% to 0.02% of all tracked sites, while Nelio AB Testing went from 0.06% to 0.05%. Amplitude Experiment is gaining ground faster in our index.

1 websites in our catalog use both Amplitude Experiment and Nelio AB Testing.

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.