Credit card guides

The longest 0% balance transfer credit cards on QuidRadar, from up to 38 months, compared by transfer fee, plus fee-free and low-fee options and how to work out the real cost.

Is a balance transfer worth the fee? A simple UK calculation to compare the transfer fee with the interest you'd pay, worked examples, and when a balance transfer isn't the right move.

Why most UK cards won't accept a balance transfer from the same bank or banking group, which brands are commonly linked, and how to check before you apply.

What happens when a 0% balance transfer or purchase deal ends on a UK credit card, what rate applies next, and your options to avoid high interest.

How UK money transfer credit cards work, what they cost, how they compare with balance transfers and loans, and the risks to watch for.

How UK balance transfer credit cards work: fees, 0% periods, what you can't transfer, and how to clear your debt before the deal ends.

Balance transfer card or personal loan? Compare cost, flexibility and risk to choose the best way to consolidate or clear debt in the UK.

0% purchase card or balance transfer card? How they differ, when a combined card makes sense, and real UK examples from our October 2026 data, with fees and the traps to avoid.

BNPL or credit card? How Buy Now Pay Later compares with a credit card on cost, credit checks, Section 75 and late fees, plus what changed when the FC

How 0% purchase credit cards work in the UK, who they suit, what happens when the 0% ends, and how to use one without paying interest.

How UK cashback credit cards work, how cashback is paid, when an annual fee is worth it, and why they only make sense if you repay in full.

UK credit cards with no foreign transaction fee on purchases, from our October 2026 data: fee-free everyday cards, rewards and premium options, and the catches to check before you travel.

Cashback, Avios or rewards points? We compare UK credit card reward rates from our October 2026 data, show how to value each, and explain when an annual fee pays off.

Using a UK credit card abroad: foreign transaction fees, why to pay in local currency, cash withdrawal costs and how travel cards can help.

Where American Express is accepted in the UK and abroad, why some shops still don't take it, and how to decide whether an Amex card should be your mai

What happens when you take cash out on a UK credit card: cash fees, interest from day one, what counts as cash, using a cash machine abroad and cheape

How UK Avios and airline miles credit cards work: earning points, companion vouchers, annual fees, and how to tell if one is worth it for you.

Which UK credit cards give airport lounge access, how Priority Pass, LoungeKey and DragonPass work, what guests cost, and whether the annual fee is wo

How UK card issuers decide your credit limit, typical starting limits from our October 2026 data, what 'representative credit limit' means, and how to ask for an increase without hurting your score.

Is it bad to have lots of credit cards? How the number of cards affects your credit score, utilisation and affordability checks in the UK, and how to decide between one, two or more.

Common reasons UK credit card applications are declined, your right to know which credit reference agency was used, and steps to take next.

There's no single credit score needed for a UK credit card. Learn what lenders actually look at and how to check your chances without a hard search.

Practical ways to improve your UK credit score: check your free credit reports, join the electoral roll, pay on time and keep credit use low.

What a financial association is on a UK credit report, what creates one (and what doesn't), how a financial associate can affect credit card applicati

Will cancelling a credit card hurt your UK credit score? How closing a card affects credit utilisation and history, when it makes sense to close one,

Find out how credit card applications affect your UK credit score, the difference between soft and hard searches, and how eligibility checkers help.

What credit utilisation means in the UK, how to work out your ratio, why lenders care, how much of your credit card limit to use and practical ways to

Credit cards for bad or limited credit in the UK compared from our October 2026 data: typical APRs and limits, how to check eligibility without harming your score, and how to rebuild.

How to get your first UK credit card with little or no credit history: who can apply, credit-builder cards, eligibility checks, limits and habits that

How UK credit builder credit cards work, who they're for, and how to use one to build your credit history without falling into expensive debt.

How UK credit card interest works: interest-free days, what happens if you don't pay in full, cash interest, and simple ways to pay less.

What happens if you only pay the minimum on a UK credit card, what persistent debt means under FCA rules, and where to get free help.

Every common UK credit card fee explained in plain English: annual, late payment, over-limit, cash, foreign transaction, balance and money transfer fe

What APR and representative APR mean on UK credit cards, why you might be offered a different rate, and how to compare card costs fairly.

Credit card or debit card? How UK protections differ, including Section 75 and chargeback, plus fraud, costs, credit scores and the best card to use for big purchases, travel and everyday spending.

How Section 75 of the Consumer Credit Act protects UK credit card purchases from £100 to £30,000, what it covers and how to make a claim.

Spotted a payment you didn't make on your credit card? What to do straight away, your right to a refund, who to report it to, scams where you paid you

How to choose the right UK credit card for you: balance transfer, 0% purchase, cashback, travel or credit builder, plus what to check in the small pri

Can you get a credit card if you're self-employed in the UK? How lenders check your income, what documents help, personal vs business cards, and how t

Plain-English definitions of UK credit card terms, from APR, balance transfer and cash advance to Section 75, soft search and summary box, with links

How additional cardholders work on a UK credit card: who is liable for the debt, credit file impact, joint credit cards, rewards, fees and how to remo