Free vn_auto calculators to help your business grow.
Calculate the fuel cost for any trip or monthly driving in Vietnam. Enter your distance, fuel consumption, and current petrol price to get instant results.
Calculate the true cost per kilometre of owning and driving a car in Vietnam, including depreciation, insurance, maintenance, and fuel.
Calculate monthly car loan payments using either the flat-rate or reducing-balance method used by Vietnamese banks. Supports 500M VND cars with 30% down payment.
Calculate the true total cost of owning a motorbike in Vietnam over multiple years, including depreciation, fuel, maintenance, and insurance.
Calculate how much you save by switching to an electric vehicle (EV) in Vietnam. Compare annual fuel costs, payback period, and 5-year net savings versus a petrol car.
Plan your ancestor worship ceremony (giỗ / cúng) budget by entering costs for food offerings, incense and ritual items, flowers and fruit, guest meals, and the number of ceremonies per year. This tool helps you estimate the cost of a single ceremony and your total annual spending on ancestor worship traditions.