Ad Butler is leading in Top 100K Sites and Top 1M Sites.
Burst Media has better usage coverage in more websites categories. Including Arts & Entertainment, People & Society, Food & Drink, Music & Audio and 86 other categories.
Ad Butler is leading in Business & Industry, News & Media, Sports, Career & Education and 70 other categories.
Ad Butler is leading in most countries, including United States, United Kingdom, Canada, Belarus and 59 other countries.
Burst Media is leading in Russia, Netherlands, Poland, Philippines and 23 other countries.