BTBuckets is leading in Top 100K Sites.
BTBuckets has better usage coverage in more websites categories. Including People & Society, News & Media, Business & Industry, Weather and 16 other categories.
Collarity is leading in TV & Video, Cooking & Recipes, Food & Drink, Books & Literature and 2 other categories.
BTBuckets is leading in most countries, including Argentina, Brazil, Denmark, Ecuador and 5 other countries.
Collarity is leading in United States and Mexico.