Bidtellect is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Bidtellect has better usage coverage in more websites categories. Including News & Media, Business & Industry, Arts & Entertainment, People & Society and 54 other categories.
Centro hasn't got a lead over Bidtellect in any websites category.
Bidtellect is leading in most countries, including United States, Germany, India, United Kingdom and 23 other countries.
Centro hasn't got a lead over Bidtellect in any country.