BrightInfo is leading in Top 100K Sites and Top 1M Sites.
BrightInfo has better usage coverage in more websites categories. Including Business & Industry, Marketing & Advertising, Internet & Telecom, Computer & Electronics and 45 other categories.
TheWhizMarketing is leading in Music & Audio, Video Games, Chats & Forums, Domain Names & Register and 2 other categories.
BrightInfo is leading in most countries, including United States, United Kingdom, France, Canada and 21 other countries.
TheWhizMarketing is leading in Brazil, India, Spain, Japan and 14 other countries.