Credit cards allow you to spend a certain amount of money at an interest rate that will be charged every month. The spending amount that is available to you can be seen differently. Some see it as an additional amount to spend, some see it as a ‘risk-free' borrowing opportunity. Credit card spending is not a ‘free' spending opportunity, as you will need to pay this money back. This money does not work like a loan, as the amount available to you is not all cash. However, it can be treated as a ‘loan' and this concept will be explained later.