How to compare debt consolidation loans

A consolidation loan can simplify your finances, but only if you choose a good one. What separates loans is not just the headline rate. The term, the fees, the flexibility and whether the loan is secured all shape what you ultimately pay and how much freedom you keep. Comparing them properly means looking past the monthly payment to the full picture.

What does APR actually tell you?

The APR (annual percentage rate) expresses the cost of borrowing as a yearly percentage, taking in both interest and certain compulsory fees. That makes it a better comparison tool than the interest rate on its own, because it captures more of the real cost in a single figure. When two loans quote different APRs on the same amount and term, the lower APR is generally the cheaper deal. For a fuller explanation, see our guide to understanding APR and the page on debt consolidation interest rates.

Will you get the advertised rate?

Not necessarily. Advertised rates are usually representative, which means the lender only has to offer that rate to a proportion of accepted applicants, commonly just over half. The rest may be offered a higher rate, and some applicants are declined altogether. Your personal rate depends on your credit history, your income and how much you want to borrow, so it is only confirmed once you apply. When you compare loans, treat advertised figures as a guide to ranking rather than a promise, and base your final decision on the actual offer you receive.

Total amount repayable

This is the single most useful figure for comparison: the total you will pay over the life of the loan, interest and fees included. Two loans with near-identical monthly payments can carry very different totals if their terms differ. Always ask for the total repayable and compare that, rather than the monthly cost in isolation.

How the term changes the cost

The term is how long you take to repay. A shorter term means higher monthly payments but less interest overall; a longer term lowers the monthly payment while increasing the total you pay. When you compare loans, line them up over the same term where you can, or at least note how the term is affecting each total. The loan repayment calculator makes this easy to see at a glance.

Which fees should you check?

Look beyond interest for the charges that add to the cost: arrangement or product fees, and for some loans, charges that only apply in particular circumstances. A loan with a slightly lower rate but a large upfront fee can work out more expensive overall. The APR captures compulsory fees, but it is still worth itemising them so there are no surprises, and so you can see what you would pay if you settled early or changed your mind.

Early repayment and flexibility

Circumstances change, so flexibility has real value. Check whether you can overpay or settle the loan early, and whether any early-settlement charge applies. A loan that lets you pay extra when you can, and clear the balance early without penalty, can save you interest and give you room to manoeuvre. It is also worth looking at practical flexibility, such as the ability to shift a payment date or take a short payment holiday.

Secured versus unsecured

Finally, whether a loan is secured changes the whole comparison. A secured loan is tied to your home and may offer larger amounts or lower rates, but your property is at risk if you cannot keep up repayments. An unsecured loan is not tied to an asset. Our guide on secured vs unsecured consolidation compares the two in depth. Never judge a secured loan against an unsecured one on rate alone, because the risk is part of the price.

A comparison checklist

Run each loan you are considering through the same set of questions:

• What is the APR, and is it representative or my personal rate?
• What is the total amount repayable over the full term?
• What is the term, and have I compared loans over the same length?
• What fees apply, including any arrangement or product fee?
• Can I overpay or settle early, and is there a charge for doing so?
• Is the loan secured or unsecured, and have I accepted the risk?
• Is the monthly payment genuinely affordable in a tight month?

A worked example table

The figures below are an illustrative example to show how two loans can look similar month to month yet differ in total. They are not quotes or available rates.

Loan B has the more comfortable monthly payment, but the longer term makes it cost more in total, and its early-repayment charge reduces flexibility. Which is "better" depends on whether you care more about a lower monthly cost or a lower total cost. Our page on comparing debt consolidation options sets loans against the wider alternatives.

Frequently asked questions