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 105 other categories.
Cubics is leading in Finance, People & Society, Internet & Telecom, Financial Management and 40 other categories.
Ad Butler is leading in most countries, including United States, United Kingdom, Belarus, Canada and 78 other countries.
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