American Express is a credit or charge card that can be used for online payments. American Express is amongst the major credit card brands in the world.
Visa is one of world's best known online payment methods and largest credit card brand. Visa truly is a global payment brand with acceptance at point-of-sale and online in over 170 countries.
MasterCard is one of world's best known online payment methods and dominant credit card brands. MasterCard is truly a global payment brand, supporting 150 currencies with over 35 million acceptance locations (point-of-sale and online) in over 210 countries.
