Own My Car Tools
Estimate real ownership costs and turn driving decisions into clear numbers.
Common jobs in this hub
How much does this commute cost?
This hub organizes tools, checklists, and result pages around this ownership decision.
Is an EV cheaper for my driving?
This hub organizes tools, checklists, and result pages around this ownership decision.
What will this road trip really cost?
This hub organizes tools, checklists, and result pages around this ownership decision.
Available tools
Start with these tools
Fuel Cost Calculator
Calculate gas cost for a trip, a commute, or your recurring weekly driving pattern.
Mileage Reimbursement Calculator
Estimate business mileage reimbursement using a custom rate or a yearly preset.
EV vs Gas Cost Calculator
Compare annual driving cost between an EV and a gas car based on your local assumptions.
Road Trip Budget Calculator
Add gas, lodging, tolls, parking, and food to estimate a realistic road trip budget.
Maintenance Budget Planner
Calculate how much you should save monthly for routine car maintenance and an unexpected repair reserve.
Cost Per Mile Calculator
Calculate the real cost of owning and driving your car per mile. Includes fuel, insurance, maintenance, and hidden depreciation.
Oil Change Reminder Generator
Calculate when your next oil change is due based on your driving habits and generate a calendar reminder so you don't forget.
Tire Rotation Planner
Calculate when your next tire rotation is due to maximize tire life, and generate an automatic calendar reminder.
Road Trip Readiness Checklist
Make sure your car is ready for a long road trip. A printable checklist covering fluids, tires, lights, and emergency prep.
Emergency Kit Builder
Build the ultimate car emergency kit. A checklist of the essential tools, first-aid, and winter gear you should always keep in your trunk.
Auto Loan Early Payoff Calculator
Calculate how much interest you can save by adding extra principal payments to your car loan every month.
Insurance Deductible Calculator
Calculate the break-even point to decide if you should switch to a high deductible auto insurance plan to save on premiums.
Registration & Inspection Reminder
Generate a calendar invite so you never forget to renew your car registration, state inspection, or driver's license.
MPG Tracker Lite
Calculate your car's true MPG based on odometer readings and gallons pumped at the gas station.
Car Expense Snapshot
Get a quick breakdown of your total monthly cash flow for your car, including loans, insurance, gas, and parking.
EV Charging Cost Calculator
Estimate how much it costs to charge your electric vehicle at home versus using a public DC fast charger.
Annual Car Budget Planner
Plan your annual car expenses and calculate how much you need to save each month in a sinking fund to cover maintenance and repairs.
Auto Loan Refinance Calculator
See if refinancing your car loan makes sense and calculate your savings.
Detailing Cost Calculator
Estimate car detailing cost based on vehicle size, service level, and condition before choosing a wash, interior clean, or full detail.