BrandReach is leading in Top 100K Sites and Top 1M Sites.
BrandReach has better usage coverage in more websites categories. Including Adult, Internet & Telecom, Business & Industry, Computer & Electronics and 8 other categories.
Spark Studios is leading in Arts & Entertainment, Animation & Comics, Humor, Photography and 5 other categories.
BrandReach is leading in most countries, including United States, Russia, China, Germany and 34 other countries.
Spark Studios is leading in France.