Intermarkets is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Spark Studios has better usage coverage in more websites categories. Including Arts & Entertainment, Computer & Electronics, Internet & Telecom, Video Games and 18 other categories.
Intermarkets is leading in News & Media, Law & Government, Government, Recreation & Hobbies and 3 other categories.
Intermarkets is leading in most countries, including United States, Chile, Japan, Russia and one other country.
Spark Studios is leading in Brazil, Portugal and France.