Interpolls is leading in Top 10K Sites and Top 100K Sites.
Interpolls has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, News & Media, Adult and 30 other categories.
PrecisionDemand is leading in Photography, Career & Education, Education and Software.
Interpolls is leading in most countries, including United States, Japan, Brazil, Spain and 13 other countries.
PrecisionDemand is leading in Italy and Iran.