If you work online, if you buy products and services online, you need an international payment gateway. Some of the popular international payment gateways are paypal, cashapp, payeer, skrill, neteller, perfect money, etc. I have used multiple payment gateways in the past for example, paypal, skrill, perfect money, payeer, payza, payoneer, and wise, however, these days I only use paypal and skrill. How many payment gateways do you use? Which payment gateway do you use most?