Qualifio is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Qualifio has better usage coverage in more websites categories. Including Arts & Entertainment, News & Media, Music & Audio, Business & Industry and 33 other categories.
Repost.us is leading in Internet & Telecom, Online Marketing, Products & Shopping, Nutrition and one other category.
Qualifio is leading in most countries, including France, Belgium, Spain, Netherlands and 9 other countries.
Repost.us is leading in United States.