RIVERWOODS, Ill.--(BUSINESS WIRE)--Discover’s credit card mobile app, as well as its website, Discover.com, ranked highest in customer satisfaction among U.S. credit card companies, according to the J ...

Discover cards are currently not available on CNBC Select and links have been redirected to our credit card marketplace where you can review offers from other issuers like American Express or Chase.

Hanna Horvath is a CERTIFIED FINANCIAL PLANNER™ and Red Venture's senior editor of content partnerships. Fox Money is a personal finance hub featuring content generated by Credible Operations, Inc.

Learn how cash-back rewards from credit cards and apps can earn you money based on spending, and find out the benefits and ...