§ Tool · tier 1 · independent
Lease vs Buy Calculator.
Compare the cost of leasing versus buying a car outright
CalculatorFree, no signupOn-deviceupd May 2026
Inputs
Your numbers
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Move the sliders or type in the form on the left — the math updates live as you go. Click Get AI verdict when you want a written analysis.
Lease or buy? Each has pros and cons for different situations. This calculator compares the total cost and helps you decide which option suits your lifestyle and budget.
§ Worked examples
Real-world scenarios
3-Year Comparison
$45,000 car: Lease at $650/month for 36 months ($18,000 residual) vs buy at 7.5% for 60 months.
Inputs
price:45,000lease:650leaseTerm:36loanRate:7.5
Leasing costs $23,400 over 3 years with nothing at the end. Buying: $27,000 in payments but $25,000+ in equity.
§ FAQ
Questions Australians ask
§ GlossaryResidual Value The guaranteed future value at lease end - the price to buy the car if you want to keep it. Kilometer Allowance Maximum km included in the lease. Excess km attract fees of 10-30 cents/km. Equity The value you've built in an owned car (market value minus remaining loan).