Bidtellect is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Vocus has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, People & Society, News & Media and 73 other categories.
Bidtellect is leading in Adult, Universities & Colleges, Investing, Business News and 18 other categories.
Vocus is leading in most countries, including United States, United Kingdom, Canada, India and 30 other countries.
Bidtellect is leading in France, Viet Nam, Romania, Sweden and 11 other countries.