Main card types at a glance
Balance transfer cards – move existing debt to a new card (often for a 2-4% fee) and pay low or 0% interest for a set time (interest charged at lender's standard rate after that)
0% purchase cards – pay no interest on new spending during the promotional period (any unpaid balance will incur interest after that)
Credit builder cards – usually have low credit limits and high interest rates but help you improve your credit score if you pay back on time
Rewards and cashback cards – earn points or money back on your spending, but always clear balance in full due to high interest rates
Travel cards – spend fee-free abroad, with good conversion rates
No matter which card type you choose, always make at least the minimum monthly repayment or you could lose your deal, be charged a fee, and damage your credit score.
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What to think about before choosing a credit card
To work out which type of card is most suitable for you, think carefully about your financial situation and goals. Knowing what you need and what you can afford can help you choose a card that could save (or even make) money. Take some time to consider:
Your spending needs: are you planning to use the card for everyday expenses, occasional big purchases or for spending overseas?
Your financial goals: are you looking to consolidate debt, build credit, or earn rewards? Do you want to save on interest or enjoy perks such as travel benefits?
Your credit score: this will impact the cards, rates and perks you’re offered, but using a credit card wisely (and always making at least the minimum monthly repayment) can help you improve your score.
Whether you can afford to pay the debt back: never use a credit card for costs you won’t be able to pay back.
Which credit card type to choose based on your financial needs
What are you looking for in a credit card?
1. You want to pay down or clear off existing credit card debt
A balance transfer credit card can be a good option if you have existing debt with high interest rates. These cards allow you to shift your debt onto them for a fee and offer a 0% or low interest rate for a set period. This means you can avoid paying interest while repaying the balance.
Depending on your credit limit, you can also transfer multiple credit card balances onto one card. Having one manageable monthly payment can make it easier to stay on top of your debt.
With a balance transfer credit card, you’ll need to:
Keep in mind that you can’t usually transfer a balance between two cards from the same banking group.
Check the length of the introductory period and the interest rate that applies after it ends.
Be confident you can pay off the debt within the 0% or low interest period, or you’ll start building up interest on your balance. Interest rates are often a lot higher after the introductory period finishes.
Make sure the balance transfer fee doesn’t outweigh the savings you’ll make on interest. Transfer fees can typically range from 2-4% of the amount transferred, which can really add up on larger balances.
Avoid spending on this card, as the promotional interest rate usually only applies to the balance you’ve transferred and not new spending (though some cards offer 0% on both balance transfers and purchases).
Find out more: compare balance transfer credit cards
2. You want to buy things interest-free
0% purchase credit cards offer a fixed 0% interest period on spending. This can be ideal if you need to spread the cost of a larger item over time without paying interest.
Just remember that:
Even though you’re not being charged interest, you still need to meet the minimum monthly repayments or you could damage your credit score and lose your 0% rate.
Once your promotional interest-free period ends, you’ll start getting charged interest on any remaining balance. This interest rate is usually a lot higher, so aim to clear the debt entirely before this kicks in. If this isn’t possible, consider shifting the debt using a 0% balance transfer card.
You could be charged fees for withdrawing money, spending on the card while abroad, or going over your credit limit.
Find out more: compare 0% purchase cards.
3. You want to build your credit score due to poor or no credit history
A credit builder card is specifically designed to help those with no or poor credit history. They're easier to get approved for than other credit card types.
Spending on a credit builder card and consistently making repayments on time can help build a healthy credit history and show lenders you can be trusted with credit, even if you’ve previously struggled with debt problems or never borrowed before. This can make it easier to get approved for other cards or forms of credit (such as a mortgage) in the future.
Keep in mind:
Credit builder cards are aimed at borrowers considered to be a higher risk by lenders, so can often come with stricter conditions. Read the T&Cs carefully.
You might only be offered a small credit limit, usually between £100 and £1,500.
Interest rates can be much higher than other types of cards, so always pay your balance in full each month to avoid building up interest.
Find out more: compare credit builder cards
4. You want to earn cashback or rewards when you spend
A rewards credit card or cashback credit card can be a great option if you pay off your balance in full each month and want to earn perks for your spending. They offer cashback, points, or travel rewards whenever you use them. You can then redeem these rewards on things such as shopping or flights. You could also get extra benefits such as insurance or access to exclusive events.
Before choosing a rewards or cashback credit card, it’s important to know that:
These cards often have a higher interest rate than other credit cards. If you don't clear your balance in full each month, the interest you pay could outweigh the value of the perks.
Some cards will charge a monthly or annual fee which reduces the overall value of your rewards or cashback.
There may be restrictions on how and when you can earn or use your rewards.
You might only get sign-up bonuses such as points or cashback after spending a minimum amount.
Avoid spending more than you’d planned just to earn more points or rewards, as this builds up unnecessary debt.
Find out more: compare rewards credit cards or cashback credit cards
5. You want a credit card to use when you’re abroad
A good travel credit card usually offers excellent exchange rates on spending, no foreign transaction fees and allows fee-free cash withdrawals (usually up to a set daily limit). Some also offer rewards such as air miles or cashback on overseas spending.
With a travel credit card, you’ll need to:
Pay off the balance in full each month or the interest you build up could overshadow any savings on foreign transaction fees and exchange rates
Check whether there are limits on the amount of cash you can withdraw, or number of withdrawals you can make per day
Bear in mind that most travel cards charge interest on cash withdrawals from the day you take it out, so even if you clear your balance when you receive your statement you'll still pay interest
Watch out for any hidden charges or fees for using the card
Let your lender know about your travel plans to help avoid your card being blocked.
Find out more: compare travel credit cards
6. You want to transfer an existing balance AND spend interest free
A 0% balance transfer and purchase credit card (also known as a dual credit or combined card) combines the best of both worlds, offering 0% interest on both balance transfers and new purchases. They sometimes also offer extra perks, too.
With a balance transfer and purchase card, be aware that:
The length of time you get 0% interest on balance transfers might be different from that for 0% on new purchases. Make sure you’re clear on when each 0% period ends to avoid paying interest unnecessarily.
You’ll need to pay a transfer fee to move your balance across from another credit card.
If you miss a payment, you could lose your promotional interest-free rate. You’ll then be switched to the lender’s standard rate, which is often much higher.
There could be added costs such as cash withdrawal fees, foreign transaction fees, and charges for spending above your credit limit.
Find out more: compare 0% balance transfer and purchase credit cards
7. You want to transfer money from your credit card
A money transfer credit card lets you move money across from your credit card into your bank account at 0% or low interest.
These funds could then be used to pay off an expensive overdraft or cover other cash expenses when a credit card isn’t accepted.
With money transfer credit cards:
You’ll usually have to pay a transfer fee, which can be up to 5% of the amount being transferred
You might be able to get a 0% interest deal for a set period. But you’ll need to keep up with your repayments to hold onto that 0% rate
Aim to clear the balance before the 0% deals ends or you’ll start paying hefty amounts in interest
Using the card in other ways, such as spending, might rack up interest.
Find out more: compare money transfer credit cards
Some important need-to-knows about credit cards
Before you start shopping around for credit cards, remember:
Most credit card offers are for new customers only
No matter which card you choose, you’ll need to consistently keep up with your monthly repayments. Missing one could end any promotional offers, incur a fee and impact your credit score
Only making the minimum monthly repayments means it will take longer to clear off your balance
Even cards with 0% interest rates may have fees – always read the T&Cs before applying
Check the Annual Percentage Rate (APR) and understand how it affects your payments
All full credit card applications will include a hard search on your credit file...
...but some lenders and comparison sites (including Compare the Market) offer a soft-search eligibility checker so you can check your chances of being accepted before making a full application. This soft credit check doesn’t affect your credit score
Eligibility is based on your individual financial circumstances so you may not get the advertised interest rate or length of deal
Avoid applying for multiple cards at once, as this can negatively impact your credit score.
Ready to compare credit cards?
Use our eligibility checker to find out which credit cards you’re likely to be accepted for without affecting your credit score. You can then compare your options and apply once you're fully armed with the facts.
What our expert says...
"The right credit card is usually the one that matches the job it needs to do, whether that’s spreading costs, earning rewards or helping someone build a track record. Starting with purpose rather than features can make the choice feel much clearer and reduce the chance of paying for benefits that never really get used."