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 99 other categories.
Mercent is leading in Shopping, Clothing, Home & Garden, Sports and 19 other categories.
Mercent is leading in most countries, including United States, United Kingdom, Canada, Ukraine and 39 other countries.
WidgetBucks is leading in India, Germany, Pakistan, Russia and 16 other countries.