UK Mortgage Planner

Plan your mortgage payoff and see how overpayments change your end date and interest paid. On-device and private.

UK Mortgage Planner helps you understand your mortgage and plan overpayments with clear, on-device calculations.

SEE THE IMPACT OF OVERPAYMENTS • Estimate your mortgage-free date • Compare interest paid with and without overpayments • See time saved and interest saved

SIMPLE ACCOUNT TRACKING • Add your mortgage details and keep everything in one place • Results update instantly as you adjust payments and overpayments

FREE VS PRO Free includes: • 1 mortgage account • Schedule view up to 240 months • Core results (mortgage-free date, interest saved, time saved)

Pro (one-time unlock) includes: • Unlimited accounts • Longer planning horizon (up to 1200 months) • Charts • Allowance checker

PRIVACY Your mortgage data stays on your device. No account required.