Ad Butler is leading in Top 100K Sites and Top 1M Sites.
Ad Butler has better usage coverage in more websites categories. Including Business & Industry, News & Media, Arts & Entertainment, Sports and 94 other categories.
eBuzzing is leading in People & Society, Games, Software, Video Games and 16 other categories.
Ad Butler is leading in most countries, including United States, United Kingdom, Canada, Mexico and 63 other countries.
eBuzzing is leading in France, Italy, Spain, Germany and 18 other countries.