What is difference between credit debit card?

The main difference between a credit card and a debit card lies in how they access funds and the impact on your finances.

A credit card allows you to borrow money up to a certain limit. When you use a credit card, you're essentially taking a short-term loan, and you're expected to pay back the borrowed amount by the due date. If you don't pay the full balance, you'll be charged interest on the remaining amount.

On the other hand, a debit card is linked directly to your bank account. When you use a debit card, you're spending the money that is already in your account. There's no borrowing involved, and you won't be charged interest. However, you must have sufficient funds in your account to cover the purchase, or the transaction may be declined or result in overdraft fees.

Now, regarding the term "credit default repair placeholder," it seems like a placeholder for a specific term or concept related to credit repair. If you have a more specific question or if you meant to provide additional information, please clarify, and I'll be happy to assist further.