Abastece Certo

Abastece Certo is the app that helps you decide, when refueling, which fuel is most advantageous for your vehicle. Record each refueling, track your actual consumption, and control costs conveniently—all with a fast, secure experience focused on what matters: saving money.

How it works

Enter prices at the gas station (ethanol/gasoline).

Receive a recommendation on which is most cost-effective, based on the cost-per-kilometer ratio.

Record your refueling (price per liter, liters, total value, and odometer) and track your fuel history.

Main Features

Smart fuel decision: clear and immediate calculation of the most advantageous fuel.

Complete refueling log: price per liter, liters, total, and mileage.

Consumption and cost per kilometer: see consumption trends and the impact on your wallet.

History and saved searches: quickly consult recent records and comparisons.

Station location: saves the latitude/longitude of the refueling* for future reference.

Location information: Integration with Google Places for reviews and opening hours*.

Fast and reliable operation: Local storage with SQLite, ideal for offline use.

Login with Google: Log in in seconds and keep your data synchronized.

Clean and accessible design: Google fonts (Montserrat) and optimized icons.

* Location features require user permission. You can control this in the app/system settings.

Why use it?

Real savings: Make decisions based on data, not feelings.

Simplicity: Just a few taps to record and compare.

Transparency: Understand your spending per kilometer and your consumption over time.

Privacy

We collect only what is necessary to provide recommendations, record fueling times, and display location information. You can request to delete your account at any time through the page indicated in the Privacy Policy.

Subscription

Abastece Certo offers a free 7-day trial followed by a monthly subscription with automatic renewal. Your app store account is charged. You can cancel at any time in the store settings.
Important: Canceling ends the free trial period; a new free trial will not be granted in the future.

Support

Questions or suggestions? Contact us through the support channel listed in the Privacy Policy. Your feedback helps us continually improve the app.

Fuel Up Right — compare, decide, and save with every fill-up.