Ad Butler is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Yepty has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, People & Society, Shopping and 133 other categories.
Ad Butler is leading in Sports, Cooking & Recipes, Construction & Maintenance, Soccer and 46 other categories.
Yepty is leading in most countries, including Russia, Italy, France, Spain and 46 other countries.
Ad Butler is leading in United States, United Kingdom, Canada, Germany and 43 other countries.