Ingenico ePayments is leading in Top 100K Sites and Top 1M Sites.
Ingenico ePayments has better usage coverage in more websites categories. Including Business & Industry, Shopping, Computer & Electronics, Finance and 48 other categories.
PayZen is leading in Boating, Conditions & Diseases and Medicine.
Ingenico ePayments is leading in most countries, including United States, France, Belgium, United Kingdom and 29 other countries.
PayZen is leading in French Polynesia, Turkey and Guernsey.