Specific Media is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Specific Media has better usage coverage in more websites categories. Including People & Society, Business & Industry, Arts & Entertainment, Computer & Electronics and 111 other categories.
Spring Metrics is leading in Shopping, Accommodation & Hotels, Health, Clothing and 34 other categories.
Specific Media is leading in most countries, including United Kingdom, Denmark, Spain, France and 52 other countries.
Spring Metrics is leading in United States, Canada, Australia, Philippines and 10 other countries.