PayClick is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
PayClick has better usage coverage in more websites categories. Including Business & Industry, People & Society, News & Media, Shopping and 50 other categories.
Simply is leading in Arts & Entertainment, Music & Audio, Computer & Electronics, Software and 35 other categories.
Simply is leading in most countries, including Spain, United States, Brazil, India and 33 other countries.
PayClick is leading in Italy, France, Germany, Russia and 13 other countries.