Hexagram is leading in Top 100K Sites.
Hexagram has better usage coverage in more websites categories. Including Arts & Entertainment, Adult, Shopping, Humor and 7 other categories.
ReferLocal is leading in Business & Industry, News & Media, People & Society, Travel and 3 other categories.
Hexagram is leading in most countries, including United States, Brazil, Russia, Netherlands and one other country.
ReferLocal is leading in Japan and United Kingdom.