RegOnline is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
RegOnline has better usage coverage in more websites categories. Including Business & Industry, People & Society, Arts & Entertainment, Career & Education and 136 other categories.
RezOvation is leading in Travel, Accommodation & Hotels, Tourism, Golf and 2 other categories.
RegOnline is leading in most countries, including United States, Canada, United Kingdom, India and 90 other countries.
RezOvation is leading in Kazakhstan, Costa Rica, Jamaica and Barbados.