Social Dot Com is leading in Top 100K Sites and Top 1M Sites.
zapunited has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, Adult, Photography and 52 other categories.
Social Dot Com is leading in Food & Drink, Finance, Marketing & Advertising, Products & Shopping and 4 other categories.
zapunited is leading in most countries, including India, Germany, Russia, Morocco and 13 other countries.
Social Dot Com is leading in Sweden, Belgium, Turkey, Spain and one other country.