Support
How can we help?
OctaFuel is made by an independent developer in Portugal. Write in English, Portuguese, Spanish or French.
Contact
contacto@octafuel.ptQuestions, bugs, ideas or privacy requests: send an email and include your phone model and app version if something isn’t working.
We usually reply within a few working days.
Report a wrong price
Prices come from the stations’ own reports to official government services, so a price can occasionally be out of date or different at the pump.
- Check the “last updated” time on the station in OctaFuel. The source may not have the new price yet.
- Send us the station name and town, the fuel, the price you saw at the pump and when.
- If the station keeps reporting a wrong price, we’ll point you to the official source (DGEG, MITECO or prix-carburants.gouv.fr), which is the only place it can be corrected.
Frequently asked questions
Is OctaFuel free?
Yes. OctaFuel is free and supported by ads, which are shown only after you give consent. There are no in-app purchases.
Where do the prices come from?
From official government open-data sources: DGEG in Portugal, MITECO’s Geoportal Gasolineras in Spain and prix-carburants.gouv.fr in France. OctaFuel refreshes them every hour. Prices may still differ from the price at the pump.
Which countries and fuels are covered?
Portugal (mainland), Spain (mainland, Balearic and Canary Islands) and France (mainland and Corsica). Fuels: 95, 98, Diesel, Premium diesel, LPG and E85.
Do I need an account?
No. There’s no sign-up. Open the app and you’ll see prices around you straight away. Your favourites and alerts stay on your phone.
How do price alerts work?
Choose a fuel, a target price and a radius. Each time the app refreshes prices, it checks your alerts and shows you any nearby station at or below your target. Alerts aren’t checked in the background, so open OctaFuel to see the latest matches.
Does OctaFuel show EV charging prices?
No. OctaFuel covers petrol, diesel, LPG and E85 only. Electric charging isn’t included.
When is the Android version coming?
OctaFuel launches on iPhone first. An Android version is planned, but there’s no date yet.