Be2bill is leading in Top 1M Sites.
Be2bill has better usage coverage in more websites categories. Including Shopping, Business & Industry, Clothing, Arts & Entertainment and 28 other categories.
UpClick is leading in Computer & Electronics, Software, People & Society, Construction & Maintenance and 4 other categories.
Be2bill is leading in most countries, including France, United Kingdom, Switzerland, Belgium and 9 other countries.
UpClick is leading in United States, Germany, Croatia and Chad.