Mercent is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
WidgetBucks has better usage coverage in more websites categories. Including Arts & Entertainment, People & Society, Computer & Electronics, Music & Audio and 98 other categories.
Mercent is leading in Shopping, Clothing, Health, Coupons and 31 other categories.
Mercent is leading in most countries, including United States, France, Germany, Canada and 35 other countries.
WidgetBucks is leading in India, Indonesia, Sweden, Netherlands and 11 other countries.