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 37 other categories.
CONTEXTin is leading in Arts & Entertainment, Health, People & Society, Shopping and 21 other categories.
BrightInfo is leading in most countries, including United States, United Kingdom, France, India and 28 other countries.
CONTEXTin is leading in Russia, Belarus, Korea Republic, Nigeria and one other country.