Kitara Media is leading in Top 100K Sites.
Kitara Media has better usage coverage in more websites categories. Including Food & Drink, Restaurants & Delivery, People & Society, Arts & Entertainment and 41 other categories.
Spark Studios is leading in Lottery, Gambling, Energy, Weight Loss and 4 other categories.
Kitara Media is leading in most countries, including United States, India, Canada, Brazil and 29 other countries.
Spark Studios hasn't got a lead over Kitara Media in any country.