Ad Butler is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Ad Butler has better usage coverage in more websites categories. Including Business & Industry, Sports, Career & Education, Music & Audio and 108 other categories.
Invite Media is leading in News & Media, People & Society, Arts & Entertainment, Technology News and 48 other categories.
Ad Butler is leading in most countries, including United States, United Kingdom, Canada, Belarus and 69 other countries.
Invite Media is leading in France, Japan, Austria, Philippines and 9 other countries.