Practical money tools

Calculate the Real Cost Before You Spend

Free car calculators for fuel, financing, ownership, depreciation, EV comparisons, and trip planning.

Popular calculators

Start with real driving costs

Estimate trip and annual fuel costs in US or metric units.

Compare annual gasoline and EV charging costs using your own local rates.

Estimate total, annual, monthly, and distance-based ownership costs.

Estimate monthly payments, total interest, and the full cost of financing.

Estimate current value, value lost, and retained value over time.

Compare the fuel cost of the same journey in two vehicles.

Compare the estimated cost of keeping your car with replacing it.

Estimate a vehicle price from your comfortable monthly payment.

Compare transparent user-entered lease and purchase scenarios.

Estimate when EV operating savings offset the upfront difference.

Why use our calculators?