BrightInfo is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
BrightInfo has better usage coverage in more websites categories. Including Business & Industry, Marketing & Advertising, Computer & Electronics, Internet & Telecom and 45 other categories.
GSI Media is leading in Sports, Children, Clothing, Email and one other category.
BrightInfo is leading in most countries, including United States, United Kingdom, France, India and 29 other countries.
GSI Media is leading in China and Japan.