Make sure to compare options across American Express, Discover, Mastercard and Visa to find the right fit. More credit card advice. How to Choose a Rewards Credit Card; Best Balance Transfer ...

Discover and American Express are both widely accepted in the U.S., though AmEx has a slight lead. But you'll still want a backup when traveling abroad.

Discover and American Express are now accepted by 99% of U.S. merchants that accept credit cards, putting them on par with both Visa and Mastercard. Internationally, American Express and Discover ...

American Express competes with Visa, MasterCard, and Discover Financial Services in the credit card space. It also competes with banks to draw consumers.

Visa and Mastercard are two of the four largest credit card networks globally, with the other two being American Express and Discover. Credit card networks make everything behind the scenes of a ...

The world's largest payment networks for credit cards, debit cards, and prepaid cards include American Express, Discover, Mastercard, and Visa.However, Visa and Mastercard are far and away the ...

There are hundreds of credit card issuers in the U.S., but there are only four major payment networks: Visa, Mastercard, Discover and American Express. (Unlike Visa and Mastercard, American ...