Double Trouble: The Surprising World of Duplicate Credit Cards Having too much of a good thing is often associated with material possessions or relationships, but when it comes to credit cards, having two of the same card can be beneficial for some people.
This counterintuitive strategy can provide additional spending power, qualify you for extra bonuses and welcome offers, and even simplify budgeting.
Credit card issuers have varying policies regarding multiple cards of the same type.