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Why nearly every purchase should be on a credit card

March 03, 2025
5 min read
Online shopping anytime
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Editor's Note

This is a recurring post, regularly updated with new information.

Credit cards add a lot of convenience to our lives, and when used responsibly, they can be a very powerful financial tool. In fact, we would argue that most, if not all, purchases should be made with a credit card. Here are some reasons why.

Building credit

A strong credit score is one of the keys to a secure financial future, and using a credit card can help you build credit. The key is to make regular purchases with your card before paying off your balance in full each month. With your monthly payments reported to the credit bureau, potential lenders will see that you're a responsible borrower.

Making all of your purchases on a single credit card can also help you monitor your spending, as you can view all of your transactions in one place.

Related: The best first credit cards

Earning rewards

A credit card can be a great way to earn rewards through cash back or travel points and miles. Some cards, such as the Citi Double Cash® Card (see rates and fees), earn a flat percentage of cash back. Other cards, like the Chase Freedom Flex® (see rates and fees), offer rotating bonus cash-back categories.

A young man holding a credit card while on the phone, looking perplexed
KOSAMTU/GETTY IMAGES

There are also cards, like the American Express® Gold Card, with consistent bonus-earning rates in select categories, such as dining, airfare and groceries.

Ideally, many purchases you make will qualify for bonus points. You can even earn bonus rewards when you pay your monthly rent with a Bilt Mastercard®, up to 100,000 points in a calendar year (cardmembers must use the card five times each statement period to earn points).

Just remember that most reward earning is limited to purchase transactions. Cash advances, gift cards and sending money from your credit card through apps like Venmo, Zelle and PayPal don't count.

The information for the Bilt Mastercard has been collected independently by The Points Guy. The card details on this page have not been reviewed or provided by the card issuer.

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Related: How many credit cards should I have?

Welcome offers

Many credit cards come with welcome offers for new cardholders. Offers include large amounts of bonus cash back, points or miles after you spend a certain amount on the card within a specific period. To qualify for a welcome offer, use your card exclusively until you meet the spending requirement.

Related: Here are the best credit card welcome offers

Security

Credit cards offer more security than a debit card or cash can provide. For starters, every credit card offers zero-fraud-liability protection. With a debit card, if your card is used fraudulently, the money comes out of your bank account, and the corresponding fraud investigation can take time to resolve. Plus, there is no guarantee that you will get your money back.

With a credit card, money does not leave your bank account, and you are not responsible for the charges.

BLOOM PRODUCTIONS/GETTY IMAGES

I recently had to dispute a purchase that didn't arrive, which I inadvertently made on my debit card. This process took three weeks to resolve. In the past, when I have had to dispute a credit card purchase, it was usually resolved in a couple of days and always in my favor.

Related: How to identify and prevent credit card fraud

Protection and insurance

Many credit cards offer protection and insurance when you make purchases or pay bills with your card. Some popular ones include:

woman with suitcase
D3SIGN/GETTY IMAGES

If something goes awry, these protections can give you added peace of mind. Also, they are complimentary, so you receive coverage without paying additional fees (beyond the card's annual fee.)

Related: Best credit cards with travel insurance

Buy now, pay later vs. credit cards

Buy now, pay later plans can seem similar to a credit card at face value. You don't need to have the money available at that moment to cover your entire charge, and if you fail to make on-time, adequate payments, your credit score can suffer and you may be charged late fees.

Unlike credit cards, though, a buy now, pay later plan typically doesn't charge interest unless it's a longer-term plan. That can make it seem appealing for a large purchase. However, I still recommend using a credit card over a buy now, pay later plan.

As I discussed above, making a purchase on a credit card offers added protection and the ability to earn rewards. You won't get that with a buy now, pay later plan.

If you need to make payments over time on a purchase but don't want to rack up hefty interest charges, consider a card with a 0% introductory APR offer instead.

Bottom line

Using a credit card for the majority of your purchases carries several benefits. In addition to helping you build and maintain a good credit score, credit cards offer valuable rewards and purchase security. Some even include generous welcome offers.

Used responsibly, credit cards deliver peace of mind and more money in your pocket.

Related: The best credit cards


For rates and fees of the Amex Gold, click here.

Featured image by BLACKCAT/GETTY IMAGES
Editorial disclaimer: Opinions expressed here are the author’s alone, not those of any bank, credit card issuer, airline or hotel chain, and have not been reviewed, approved or otherwise endorsed by any of these entities.

TPG featured card

Rewards rate
4XEarn 4X Membership Rewards® points per dollar spent on purchases at restaurants worldwide, on up to $50,000 in purchases per calendar year, then 1X points for the rest of the year.
4XEarn 4X Membership Rewards® points per dollar spent at US supermarkets, on up to $25,000 in purchases per calendar year, then 1X points for the rest of the year.
5XNew! Earn 5X Membership Rewards® points on prepaid hotel stays booked through AmexTravel.com or the Amex Travel App.
3XEarn 3X Membership Rewards® points on flights booked through AmexTravel.com, the Amex Travel App, or purchased directly from airlines.
2XEarn 2X Membership Rewards® points on prepaid car rentals booked through AmexTravel.com or the Amex Travel App and cruises booked and paid through AmexTravel.com.
1XEarn 1X Membership Rewards® point per dollar spent on all other eligible purchases.
Intro offer
Open Intro bonus
As High As 100,000 points. Find Out Your Offer.
Annual fee
$325
Regular APR
See Pay Over Time APR
Recommended credit
Open Credit score description
Excellent to Good

Pros

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  • Multiple travel and purchase protections
  • No foreign transaction fees
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Cons

  • Not as useful for those living outside the U.S.
  • Some may have trouble using Uber and other dining credits
  • You may be eligible for as high as 100,000 Membership Rewards® Points after you spend $8,000 in eligible purchases on your new Card in your first 6 months of Card Membership. Welcome offers vary and you may not be eligible for an offer. Apply to know if you’re approved and find out your exact welcome offer amount – all with no credit score impact. If you’re approved and choose to accept the Card, your score may be impacted.
  • Earn 4X Membership Rewards® points per dollar spent on purchases at restaurants worldwide, on up to $50,000 in purchases per calendar year, then 1X points for the rest of the year.
  • Earn 4X Membership Rewards® points per dollar spent at US supermarkets, on up to $25,000 in purchases per calendar year, then 1X points for the rest of the year.
  • New! Earn 5X Membership Rewards® points on prepaid hotel stays booked through AmexTravel.com or the Amex Travel App.
  • Earn 3X Membership Rewards® points on flights booked through AmexTravel.com, the Amex Travel App, or purchased directly from airlines.
  • Earn 2X Membership Rewards® points on prepaid car rentals booked through AmexTravel.com or the Amex Travel App and cruises booked and paid through AmexTravel.com.
  • Earn 1X Membership Rewards® point per dollar spent on all other eligible purchases.
  • Pay It® lets you tap in the American Express® App to quickly pay for small purchase amounts throughout the month and still earn rewards the way you usually do. Plan It® gives you the option to split up big purchases into equal monthly payments with a fixed fee. You’ll know upfront exactly how much you’ll pay.
  • Updated! $120 Dining Credit: Earn up to a total of $10 in statement credits monthly when you pay with the Gold Card at Grubhub (including Seamless), Buffalo Wild Wings, Five Guys, The Cheesecake Factory, and Wonder. This can be an annual savings of up to $120. Enrollment required.
  • $100 Resy Credit: Get up to $100 in statement credits each calendar year at over 10,000 qualifying U.S. Resy restaurants after you pay for eligible purchases with the American Express® Gold Card. That’s up to $50 in statement credits semi-annually. Enrollment required.
  • $84 Dunkin' Credit: Earn up to $7 in monthly statement credits after you pay with the American Express® Gold Card at U.S. Dunkin’ locations. Enrollment required.
  • $120 Uber Cash on Gold: Enjoy up to $120 in Uber Cash annually with your Gold Card. Just add your Card to your Uber account and you'll get $10 in Uber Cash each month to use on orders and rides in the U.S. when you select an Amex Card for your transaction.
  • New! As an American Express® Gold Card Member, you can enjoy complimentary Hertz Five Star® Status. Enjoy benefits like skipping the counter at select locations, adding an additional driver at no additional cost*, and vehicle upgrades**. Benefit enrollment and Hertz Gold+ registration are required. *Additional drivers must meet standard rental qualifications and must be a spouse or domestic partner to qualify as complimentary. Other additional drivers subject to fees. **Benefits are subject to availability and vary by location. Additional Hertz program Terms and Conditions including age restrictions apply.
  • Take advantage of a $100 credit towards eligible charges* at over 1,300 upscale hotels worldwide when you book The Hotel Collection through AmexTravel.com or the Amex Travel App **. *Eligible charges vary by property. **The Hotel Collection requires a two-night minimum stay.
  • Book your travel through the Amex Travel App with added peace of mind – backed by American Express® service and support. Only for American Express® Card Members.
  • Whenever you need us, we're here. Our Member Services team will ensure you are taken care of. From lost Card replacement to statement questions, we are available to help 24/7.
  • No Foreign Transaction Fees.
  • Annual Fee is $325.
  • Terms Apply.