Car Lease vs Buy Calculator
Note: This calculator compares leasing vs buying over the same time period. Buying builds equity, while leasing offers lower monthly payments with no ownership. Additional factors include warranty coverage, mileage limits, and vehicle depreciation. Consult with dealers and financial advisors for personalized advice.
Deciding whether to lease or buy a car is one of the most common financial dilemmas for car buyers. While leasing often offers lower monthly payments, buying provides long-term ownership and equity. The real challenge is understanding which option costs less over time.
The Car Lease vs Buy Calculator helps you make a data-driven decision by comparing monthly payments, total costs, interest, resale value, maintenance, insurance, and taxes. Instead of relying on guesswork, this tool gives you a clear financial comparison tailored to your situation.
What the Car Lease vs Buy Calculator Does
This calculator compares leasing and buying over the same time period, helping you identify:
- Monthly payment differences
- Total cost of leasing vs buying
- Net ownership cost after resale
- Interest paid on loans
- Upfront and hidden costs
- Which option is financially better
It then provides a final recommendation showing the better option and cost difference.
Key Inputs Explained
Vehicle Information
- Vehicle Purchase Price (MSRP): The sticker price of the car
- Down Payment: Amount paid upfront when buying
- Trade-In Value: Credit from your current vehicle
Buying Options
- Loan Term: Duration of auto loan (36–84 months)
- Loan APR: Interest rate on the loan
- Estimated Resale Value: Value of the car after loan term
Leasing Options
- Lease Term: Length of lease agreement
- Monthly Lease Payment: Fixed monthly lease cost
- Lease Down Payment: Initial lease payment
- Acquisition Fee: One-time leasing fee
Additional Costs
- Sales Tax Rate: Applied to purchase price
- Annual Maintenance Cost: Repairs, servicing, wear and tear
- Annual Insurance Cost: Required insurance coverage
How to Use the Car Lease vs Buy Calculator
- Enter the vehicle purchase price
- Add your down payment and trade-in value
- Select loan term and APR
- Enter estimated resale value
- Choose lease term and monthly lease payment
- Add lease fees and upfront costs
- Enter sales tax, maintenance, and insurance costs
- Click Calculate to see a full comparison
- Review the recommendation section
Use the Reset button anytime to start fresh.
Understanding the Buying Results
Monthly Payment
Calculated using standard loan amortization based on APR and loan term.
Total Loan Payments
Total amount paid across the full loan term.
Total Interest Paid
Shows how much extra you pay to finance the car.
Total Cost of Ownership
Includes:
- Down payment
- Trade-in value
- Loan payments
- Maintenance
- Insurance
- Sales tax
Net Cost After Resale
This is the true cost of buying, calculated by subtracting the resale value from total ownership cost.
Understanding the Leasing Results
Monthly Lease Payment
Your fixed lease installment.
Total Lease Payments
Monthly lease payment × lease term.
Upfront Costs
Includes:
- Lease down payment
- Acquisition fee
Total Cost of Leasing
Includes:
- Lease payments
- Upfront fees
- Maintenance
- Insurance
Net Cost (No Equity)
Since leasing builds no ownership, the total lease cost is the final net cost.
Example Calculation
Scenario:
- Vehicle Price: $35,000
- Down Payment: $3,000
- Loan Term: 60 months
- APR: 6%
- Resale Value: $18,000
- Lease Payment: $420/month
- Lease Term: 36 months
- Sales Tax: 7%
- Maintenance: $1,000/year
- Insurance: $1,500/year
Results:
Buying:
- Monthly Payment: $620
- Total Cost of Ownership: $49,850
- Net Cost After Resale: $31,850
Leasing:
- Monthly Payment: $420
- Total Lease Cost: $34,920
- Net Cost: $34,920
Recommendation:
👉 Buying is Better
💰 Savings: $3,070
Why Use a Lease vs Buy Calculator?
- Clear Financial Comparison: No guesswork
- Includes Hidden Costs: Maintenance, insurance, taxes
- Customizable: Adjust terms and fees easily
- Smart Decision-Making: Know the real cost, not just monthly payment
- Budget Planning: Helps avoid long-term financial mistakes
Lease vs Buy: Which Is Better?
Leasing May Be Better If:
- You want lower monthly payments
- You upgrade cars every few years
- You prefer warranty coverage
- You drive limited mileage
Buying May Be Better If:
- You want long-term savings
- You plan to keep the car after payoff
- You drive high mileage
- You want resale value and equity
This calculator shows which option actually saves money for your situation.
Frequently Asked Questions (FAQs)
- What does this calculator compare?
It compares total cost of leasing vs buying a car. - Does it include resale value?
Yes, resale value is included in buying calculations. - Is leasing always cheaper monthly?
Usually yes, but not always cheaper overall. - Does it include maintenance costs?
Yes, annual maintenance is included for both options. - Are insurance costs included?
Yes, insurance is included in total cost calculations. - Does leasing build equity?
No, leasing has no ownership or resale value. - Is sales tax included?
Yes, sales tax is included for buying calculations. - Can I compare different time periods?
Yes, the calculator aligns lease and loan periods. - Does APR affect buying cost significantly?
Yes, higher APR increases total interest paid. - What is acquisition fee?
A one-time fee charged by leasing companies. - Is this calculator accurate?
It provides reliable estimates, not dealer quotes. - Can I use it for used cars?
Yes, just adjust price and resale value. - Does it work internationally?
It works anywhere with dollar-based inputs. - Can I reset the calculator?
Yes, use the Reset button. - Is this tool free?
Yes, it’s completely free to use.
Conclusion
The Car Lease vs Buy Calculator helps you make a smart, financially sound vehicle decision. Instead of focusing only on monthly payments, it shows the real long-term cost of each option.
By factoring in interest, resale value, maintenance, insurance, and taxes, this tool gives you a clear winner based on numbers—not opinions.