Ownership & Value Calculators
Depreciation, total cost of ownership and the smartest time to buy, hold or trade your car.
Car Depreciation Calculator
Project what your car will be worth in a few years — and how much value it quietly loses every year you own it.
Open calculatorTotal Cost of Ownership Calculator
Your car payment is only part of the story. See the real cost per year and per mile once depreciation, fuel, insurance, maintenance and interest are added in.
Open calculatorWhen to Replace Your Car Calculator
Repairs on an older car climb every year. See the point where keeping it finally costs more than the payment on something newer.
Open calculatorTwo-Car Comparison Calculator
Sticker price is a trap. Compare two cars on their real 5-year cost once fuel, insurance and resale value are factored in.
Open calculatorFuel Cost Calculator
Turn your annual mileage, MPG and local gas price into a real monthly and yearly fuel bill — plus cost per mile.
Open calculatorMaintenance Cost Calculator
Project realistic maintenance and repair costs as your car ages and the miles add up — annual average and 5-year total.
Open calculatorRoad Trip Fuel Cost Calculator
Plan the gas budget for any trip — total fuel cost and the per-person split once you factor in passengers.
Open calculatorAbout these ownership tools
Depreciation, total cost of ownership and the smartest time to buy, hold or trade your car. Every calculator on this page is free, transparent and works for the US, UK, Canada and Australia. They're designed to give you a real number for your own situation — the kind of answer a generic article or AI summary can't produce — and to help you walk into any dealership, lender or insurer already knowing what a fair deal looks like.