10 free mortgage comparison tools: fixed vs tracker rates, repayment vs interest only, remortgaging, buy to let, help to buy, and more. All processing happens locally in your browser.
A mortgage is likely the biggest financial commitment you'll ever make. Choosing the right mortgage product can save you tens of thousands of pounds over the life of your loan. Our free mortgage comparison tools help you evaluate fixed vs tracker rates, repayment vs interest-only options, remortgaging deals, and specialist products like buy-to-let and help to buy — all without any signup or cost.
Fixed rate vs tracker mortgages — a fixed rate offers payment certainty, while a tracker follows the Bank of England base rate. Our comparison tool shows you monthly payments and total interest for both options, helping you decide which suits your risk tolerance.
Repayment vs interest-only — repayment mortgages clear your debt over time, while interest-only loans keep monthly payments lower but leave the original debt unpaid. Compare the long-term costs and see why repayment is usually the safer choice.
Remortgaging and product transfers — staying with your current lender or switching to a new one? Compare your existing deal against a new mortgage to see how much you could save, including any early repayment charges or arrangement fees.
Specialist products — buy-to-let mortgages have different rates and stress tests than residential loans. Help to Buy and Shared Ownership schemes help first-time buyers get on the property ladder. Our tools compare these options side by side so you can make informed decisions.
All calculations process locally in your browser — no financial data is ever sent to our servers. Whether you're a first-time buyer, remortgaging, or expanding a property portfolio, these tools provide instant, accurate comparisons.
Compare payment certainty vs variable rates
Compare different fixed term lengths
Lower monthly vs clearing the debt
Compare two products for new buyers
Current deal vs new mortgage offer
Compare rates and stress tests
Use savings to reduce interest
Government scheme comparison
Unlock home value vs moving
Higher rate with fee vs no fee