Mercent is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Reklamport has better usage coverage in more websites categories. Including Arts & Entertainment, Business & Industry, People & Society, News & Media and 63 other categories.
Mercent is leading in Shopping, Clothing, Health, Coupons and 49 other categories.
Mercent is leading in most countries, including United States, Canada, United Kingdom, Spain and 47 other countries.
Reklamport is leading in Turkey, Ukraine, Azerbaijan, Philippines and 7 other countries.