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 142 other categories.
Ad Butler is leading in Construction & Maintenance, Gambling, Jobs & Employment, Soccer and 33 other categories.
Yepty is leading in most countries, including Germany, Italy, Spain, Russia and 55 other countries.
Ad Butler is leading in United States, Belarus, United Kingdom, Canada and 29 other countries.