Foursquare Widget is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Foursquare Widget has better usage coverage in more websites categories. Including Business & Industry, Travel, Food & Drink, Restaurants & Delivery and 104 other categories.
tvtag is leading in Arts & Entertainment, People & Society, Music & Audio, TV & Video and 29 other categories.
Foursquare Widget is leading in most countries, including United States, Russia, Brazil, Italy and 75 other countries.
tvtag is leading in Armenia and Ireland.