Affirm is leading in Top 100K Sites and Top 1M Sites.
Affirm has better usage coverage in more websites categories. Including Shopping, Business & Industry, Jewelry, Autos & Vehicles and 54 other categories.
PayZen is leading in Travel, Accommodation & Hotels, Programming, Bodyart and 3 other categories.
Affirm is leading in most countries, including United States, Canada, Germany, Ukraine and 8 other countries.
PayZen is leading in France, Belgium, Netherlands, French Polynesia and 5 other countries.