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Pros and Cons of Credit Cards

September 8th, 2026 [Updated September 10th, 2026]
Sam Boyer

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Sam Boyer

Pros and Cons of Credit Cards

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a safe, rewarding, and budget-friendly way to spend.

Credit cards can be useful for everyday spending, building credit and earning rewards.

They can also become expensive if you carry a balance or spend more than you can afford. Whether a credit card is a good choice depends largely on how you use it.

KOHO Prepaid Mastercard

KOHO Prepaid Mastercard is a credit card alternative that lets you spend money you already have.

With KOHO Prepaid Mastercard, you can:

  • Get instant approval with no credit check
  • Spend only the money you load onto your account
  • Pay no interest on your purchases
  • Earn up to 2% cash back
  • Use your card for in-store purchases, online shopping, and recurring payments

Pros of Credit Cards

1. They Can Help Build Credit

Credit card issuers generally report account activity to the credit bureaus.

Making payments on time can help establish a positive credit history.

Your credit history may affect your ability to qualify for future products such as loans, lines of credit and mortgages.

2. You Can Earn Rewards

Some credit cards offer:

  • Cash back
  • Travel points
  • Loyalty points
  • Store rewards

Rewards can provide additional value if you were already planning to make the purchase.

Avoid spending extra money simply to earn points or cash back.

3. They Are Convenient

Credit cards are widely accepted for:

  • In-store purchases
  • Online shopping
  • Subscriptions
  • Travel bookings
  • Recurring bills

They can also be added to digital wallets for contactless payments.

4. They Can Offer Purchase Protection

Some credit cards include benefits such as:

  • Purchase protection
  • Extended warranties
  • Fraud protection
  • Travel insurance

The exact coverage depends on the card.

Review the terms before assuming a purchase or trip is covered.

5. You Can Avoid Interest by Paying in Full

Most credit cards provide an interest-free grace period on eligible purchases.

If you pay your statement balance in full by the due date, you can generally avoid paying purchase interest.

This can make a credit card inexpensive to use when managed carefully.

Cons of Credit Cards

1. Interest Can Be Expensive

Credit card interest rates can be high.

If you carry a balance from month to month, interest can significantly increase the cost of your purchases.

Paying only the minimum payment can also keep you in debt much longer.

2. They Can Make Overspending Easier

A credit limit can feel like extra money.

It is not.

Every dollar you charge eventually needs to be repaid.

Credit cards can make it easier to spend beyond your budget because the money does not immediately leave your bank account.

3. Missed Payments Can Hurt Your Credit

Late or missed payments can negatively affect your credit history.

They may also result in:

  • Interest charges
  • Late fees
  • Higher borrowing costs
  • Reduced access to future credit

Setting up automatic payments can help prevent missed due dates.

4. Some Cards Charge Fees

Depending on the card, you may pay:

  • Annual fees
  • Foreign transaction fees
  • Cash advance fees
  • Balance transfer fees

A rewards card is not necessarily valuable if its fees are higher than the benefits you receive.

5. Cash Advances Can Be Expensive

Using a credit card to withdraw cash is different from making a normal purchase.

Cash advances commonly start charging interest immediately.

Additional fees may also apply.

They should generally be used cautiously.

Credit Card vs. Prepaid Card

A credit card lets you borrow money up to an approved credit limit.

You repay what you spend later.

A prepaid card lets you spend money you already loaded onto the account.

A prepaid card can help you avoid:

  • Carrying a credit card balance
  • Purchase interest
  • Spending beyond the money available in your account

However, regular prepaid card spending generally does not build credit.

Are Credit Cards Good or Bad?

Credit cards are not automatically good or bad.

They are a financial tool.

They can be useful if you pay your balance on time and avoid spending more than you can afford.

They become risky when balances grow faster than you can repay them.

For most people, the safest approach is simple: use a credit card only for purchases you can already afford and pay the balance in full whenever possible.

Note: KOHO product information and/or features may have been updated since this blog post was published. Please refer to our KOHO Plans page for our most up to date account information!

About the author

Sam Boyer spends, invests, budgets, and writes. He enjoys writing about things he wishes he’d learned earlier — like spending, investing, and budgeting. A journalist originally from New Zealand, Sam has written extensively about consumer affairs, insurance, travel, health, and crime.

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