Spark Studios is leading in Top 100K Sites.
Spark Studios has better usage coverage in more websites categories. Including Computer & Electronics, Gambling, Lottery, Games and 15 other categories.
ViralBuzzer is leading in Arts & Entertainment, Humor and Online Marketing.
ViralBuzzer is leading in most countries, including China, Indonesia, Slovakia, Turkey and one other country.
Spark Studios is leading in United States, Bulgaria, Argentina and Russia.