Integral Ad Science is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
SpecificClick has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, Business & Industry, Religion & Spirituality and 74 other categories.
Integral Ad Science is leading in News & Media, Computer & Electronics, Internet & Telecom, Software and 61 other categories.
Integral Ad Science is leading in most countries, including United States, France, United Kingdom, Canada and 58 other countries.
SpecificClick is leading in Indonesia, Norway, Denmark, Egypt and 12 other countries.