AdMarvel is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
AdMarvel has better usage coverage in more websites categories. Including Arts & Entertainment, Health, Music & Audio, Internet & Telecom and 17 other categories.
ReferLocal is leading in News & Media, Business & Industry, Newspapers, Travel and 2 other categories.
AdMarvel is leading in most countries, including United States, Indonesia, India, Germany and 27 other countries.
ReferLocal is leading in Israel and Romania.