Tankio: Fuel & Trip Cost

Calculate fuel costs, add tolls, split expenses, export PDF summaries, and keep every car trip organized with Tankio.

Tankio is a simple way to calculate trip costs, split expenses, and keep important driving details close at hand.

Estimate fuel costs, add tolls or highway fees, divide the total between passengers, and save your route history. With PDF exports, nearby gas station search, automatic currency conversion, and highway pass reminders, Tankio helps you stay prepared before every trip.

Whether you are planning a longer drive, sharing costs with friends, or just want a clearer overview of what the road really costs, Tankio keeps everything in one calm and practical place.

Features: • Calculate fuel cost for your trip • Split the total cost between passengers • Add tolls or highway fees • Get highway pass expiration reminders • Save routes and keep trip history • Export trip summaries as PDF • Estimate route distance • Find nearby gas stations • Automatically convert supported currencies • Use the app in multiple languages • Choose between light and dark appearance

Notes: • Gas station search is informational and may not always show every nearby station • Currency conversion uses reference exchange rates and is for informational use only • PDF exports are for personal overview and recordkeeping, not for accounting or tax purposes