Conviva is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Conviva has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, TV & Video, News & Media and 45 other categories.
ReferLocal is leading in Transportation & Logistics and Newspapers.
Conviva is leading in most countries, including United States, Belgium, United Kingdom, Mexico and 22 other countries.
ReferLocal is leading in China.