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, Arts & Entertainment, Business & Industry, People & Society and 47 other categories.
CONTEXTin is leading in Computer & Electronics, Software, Health, TV & Video and 15 other categories.
Bidtellect is leading in most countries, including United States, United Kingdom, Ukraine, Germany and 18 other countries.
CONTEXTin is leading in Brazil, Indonesia, Korea Republic and Belgium.