In terms of market share, Spark Studios is clearly lagging behind, losing to ViralBuzzer in all segments.
Spark Studios has better usage coverage in more websites categories. Including Photography, Career & Education, Gambling, Lottery and 5 other categories.
ViralBuzzer is leading in Humor.
Spark Studios is leading in most countries, including United States, France, Brazil and South Korea.
ViralBuzzer is leading in Ukraine.