Free calculators
Calculators & tools for rental-car owners
Calculators, checklists, templates. All free. No signup. For anyone running a rental-car business.
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Direct vs. Uber/Bolt Break-Even
Your own customers instead of Uber and Bolt. See in seconds how many direct rides replace 100 Uber rides. And what you save.
Driver Headcount Calculator
Type in weekly rides, shifts and downtime. See how many drivers you need. So no order gets lost.
Driver Commission Calculator
Type in a driver's weekly gross revenue. See the fair share for driver and operator after Uber fee and fuel.
Airport Transfer Pricing Calculator
Type in distance, waiting time and margin. See a fixed price that covers your costs and still stays competitive.
Real Hourly Wage Calculator
Perceived hourly wage vs. real hourly wage. See how much waiting time hides from the driver. And what really stays per hour.
Uber & Bolt Net Calculator
You type in the gross price. You see what stays with the business after Uber fee, Bolt fee, fuel and driver commission.
Revenue Forecast per Vehicle
Rides per day times fare times working days. See the revenue per week, month and year. Gross and net.
Lose less
Vehicle Utilization Calculator
Cars, working days and real rides against target. See instantly how much capacity is unused.
Break-Even Calculator per Vehicle
From how many rides per month does a car carry itself? Fixed costs and contribution per ride. Break-even instantly visible.
Vehicle Profitability Calculator
All costs and revenue of one car in one month. See if it makes profit — or if it drags your business down.
Fuel Cost Calculator
Type in consumption, price per liter and kilometers per month. See your real fuel cost per ride, month and year.
Leasing vs. Purchase Calculator
Total cost of leasing against financed purchase over 12 to 72 months. With residual value, interest and down payment.
Personnel Full-Cost Calculator
Type in the gross wage. See the real cost factor. With social security, vacation, illness and Berufsgenossenschaft.
VAT 7 % vs. 19 % Calculator
Type in the gross price and the distance. The calculator picks 7 percent (up to 50 km) or 19 percent (above) under § 12 UStG.
Workshop Cost Check
Reference values for the most common workshop jobs. If your workshop is more expensive, you know it right away.
Protect the Konzession
BOKraft Inspection Checklist
Four categories. Each with the points a city authority or BOKraft check asks about. Tick off and be ready.
Driver's License Check Rhythm Calculator
Number of drivers, interval and time per check. See instantly how often and how long you need to check.
Mietwagen-Konzession Application Checklist
Four blocks, all proofs. Personal suitability, financial capacity, business setup and the application forms themselves.
Minimum Wage Compliance Calculator
Type in payout, total hours and waiting time. See if the real hourly wage reaches minimum wage.
P-Schein / TÜV / Konzession Deadline Tracker
Enter drivers and documents. Set expiry date. The tracker shows in one image which deadline hits next.
Fahrpersonalgesetz Rest-Time Check
Enter two shifts. The check shows if length and rest match the Arbeitszeitgesetz (ArbZG).
Templates
DATEV Export CSV Template
The exact column structure that DATEV imports without errors. Including cost centers for vehicle and driver.
Domain Ideas for Mietwagen
Company name and city combined into domain ideas. Check availability directly at DENIC.
Invoice Template Mietwagen
Type in company data and ride info. The template fills in with the mandatory items and the right tax rate.
Your business runs. Your software too.
Two days of full access. Load your real Uber and Bolt data. See at once which car makes money — and which doesn't. No credit card needed.
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