Do You Need a Credit Card?

Do you need a credit card? The simple answer is maybe. While you’d be perfectly fine going through life paying cash or using a debit card for your transactions, a credit card provides a number of significant advantages.
Credit cards offer rewards for everyday purchases like gas and groceries while helping to build your credit score. They also give you access to emergency funds, keep your money safe from fraud and offer protections to make shopping and traveling more secure. But they aren’t without risk.
Should you get a credit card?
When you turn 18, applying for a credit card can unlock a long list of benefits, which include helping you build credit and shop more securely, and providing cash back for purchases.
However, credit cards can come with dangers. Credit card debt accumulates quickly if you’re not disciplined in your spending. Carrying a balance from month to month will accrue interest. Interest charges can be costly and add up quickly. Once you’re in credit card debt, it’s difficult to get out of it.
Missing a credit card payment can also be a costly mistake. Not only will it result in late fees, but it will also damage your credit score and likely replace your credit card’s annual percentage rate, or APR, with a much higher penalty rate.
That said, using your card responsibly — meaning paying on time and not overspending — will help you avoid any problems.
How does a credit card help you build credit?
When you pay your credit card bill on time, you’ll start to build a positive credit history, which, in turn, improves your credit score. Your credit card issuer will report your card activity to the three credit bureaus which will help you work toward a good credit score.
It’s important to keep your credit score in good shape. Your credit score is how lenders evaluate how responsible you are as a borrower. It determines the terms you get on credit products including personal loans, mortgages and auto loans. Credit cards are the easiest way to improve your credit.
How much total credit is available to you, and how long your credit account has been open, will also affect your score. Credit utilization is the amount of total credit you’re using at one time. Maintaining a lower credit utilization — under 30% — will keep your credit score healthy. Having older credit accounts on your credit report will also contribute to better credit scores.
Can you build credit without a credit card account?
There are ways to build credit without a credit card, too. Anytime you make an on-time payment on a loan, whether it’s your mortgage, student loans or a personal loan, it’ll go toward building a good credit history. You can also use a credit-builder loan to help improve your credit score.
Credit-builder loans work like backward personal loans. Instead of getting the funds upfront and paying it down, you’ll first pay the loan down and then get access to the borrowed funds.
Pros of a credit card
If used responsibly, the benefits of a credit card can outweigh the risks. Some benefits include:
Building credit. Improve your credit so that future financial products will have better terms like lower interest rates and monthly payments.
Improve your credit so that future financial products will have better terms like lower interest rates and monthly payments. Earn rewards for your spending. Credit cards such as rewards credit cards will put money back in your pocket for necessary expenses like gas and groceries.
Credit cards such as rewards credit cards will put money back in your pocket for necessary expenses like gas and groceries. Access emergency funds. Having access to a credit line can help if you find yourself in a tight financial spot.
Having access to a credit line can help if you find yourself in a tight financial spot. Shop more securely. Credit cards have built-in security features that help prevent your information from being stolen. Some offer virtual credit cards to make online shopping more secure.
Credit cards have built-in security features that help prevent your information from being stolen. Some offer virtual credit cards to make online shopping more secure. Gain card benefits. Credit cards offer benefits like shopping protections that cover your new purchase against damage and theft or extend a manufacturer’s warranty. Travel credit cards include protections like travel insurance.
Credit cards offer benefits like shopping protections that cover your new purchase against damage and theft or extend a manufacturer’s warranty. Travel credit cards include protections like travel insurance. Finance a large, planned purchase. Some credit cards come with an introductory 0% APR so you can avoid interest charges for a specific time while paying off a planned, large purchase.
Cons of using a credit card
Credit cards also come with a fair amount of risk, including:
Credit card debt. Debt can grow quickly if you spend recklessly, and can be hard to get out of. Your credit card balance will accrue interest monthly if you don’t pay it off, and interest charges can add up quickly.
Debt can grow quickly if you spend recklessly, and can be hard to get out of. Your credit card balance will accrue interest monthly if you don’t pay it off, and interest charges can add up quickly. Damaged credit. If you miss a monthly payment, it could stay on your credit reports for up to seven years as well as drop your credit score.
If you miss a monthly payment, it could stay on your credit reports for up to seven years as well as drop your credit score. Credit card fees. Some credit cards include annual fees, which will cut into their rewards. You’ll need to make sure they fit into your budget.
Some credit cards include annual fees, which will cut into their rewards. You’ll need to make sure they fit into your budget. Overspending. Credit cards could entice you into buying things you normally wouldn’t for the sake of earning rewards.
Credit cards vs. debit cards
Credit cards and debit cards are used similarly, but they differ in where the money comes from. Your debit card is linked to your bank account. When you buy something, it’s funded by your own money. It’s often easier to avoid overspending with a debit card since you can only spend what’s in your bank account.
Credit cards are funded by a line of credit you borrow from the lender. You’re responsible for paying it back. When you don’t, the balance on your card will accrue interest.
Credit cards also come with benefits and rewards. While some debit cards may earn a low return for purchases, most don’t. Credit cards are generally more secure than debit cards due to built-in fraud protections and other security features.
How to apply for a credit card
Applying for a credit card is a simple process, but you’ll first need to choose the credit card that best fits your budget and needs. Once you’ve done that, follow these steps:
Find a card that matches your budget, and apply online. You’ll need to provide your income, monthly rent and mortgage payments, Social Security number, phone number, address and other types of identifying information. Once you apply, you should hear back instantly.
Receive your new credit card. It should get to you within five to seven business days. Once you have it, remember to not overspend for the sake of earning rewards and try to avoid revolving a balance from month to month.
Pay your bill on time and in full. Paying on time will help build your credit, and by paying it off entirely, you won’t have to worry about accruing interest charges.
The bottom line Credit cards can provide some worthwhile benefits so long as they’re used carefully. They can help keep your information secure, insure your new purchases, build credit, finance large purchases and provide rewards for purchases. However, you’ll need to be disciplined. Don’t get enticed into overspending for the sake of rewards or because you have access to a credit limit, and always remember to pay your bill on time. Try to pay off your entire statement balance each month to avoid expensive interest charges.
FAQs
Do you need a credit card? While you don’t necessarily need one, a credit card will make a lot of things in your financial life easier. It can help build credit, provide rewards for regular expenses and make shopping more safe. So long as you can pay off your monthly balance, there’s no reason not to get one.
Is it better to cancel a credit card or just not use it? Even if you no longer need or benefit from a credit card, it’s better to tuck it away instead of canceling the account, unless it has an annual fee that cuts into your budget. Canceling a credit card could damage your credit score. The age of credit accounts as well as how much credit you’re using — two factors that contribute to your FICO score — could be impacted.
Editors’ note: An earlier version of this article was assisted by an AI engine. This version has been substantially updated by a staff writer.