Bidtellect is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Bidtellect has better usage coverage in more websites categories. Including Arts & Entertainment, News & Media, Internet & Telecom, Business & Industry and 49 other categories.
Spark Studios is leading in Gambling, Lottery, Antiques & Collectibles, Basketball and 4 other categories.
Bidtellect is leading in most countries, including United States, Germany, France, United Kingdom and 21 other countries.
Spark Studios is leading in Bulgaria and Argentina.