PayClick is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
PayClick has better usage coverage in more websites categories. Including People & Society, Business & Industry, Arts & Entertainment, News & Media and 100 other categories.
Pirchio is leading in Biotechnology & Pharmaceuticals.
PayClick is leading in most countries, including Italy, Germany, Spain, United States and 22 other countries.
Pirchio is leading in Norway, Korea Republic, Hungary and Bulgaria.