Find the bestfuel price
Compare petrol and diesel prices in real time across Spain, France, Italy and Czechia. Download for free and unlock premium features to save even more.
Savings Calculator
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GasBu Radar
Explore average fuel prices by region
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Gasolina vs diésel: diferencias reales, cómo no equivocarte y qué motor elegir.
Descubre las diferencias reales entre gasolina y diésel: cómo funcionan, cómo no equivocarte al repostar y qué combustible es mejor para tu coche. Guía clara y práctica de GasBu.
Read full article - Gasolina vs diésel: diferencias reales, cómo no equivocarte y qué motor elegir.Everything you need to save
Features designed to make your life easier
Near you
Find the nearest gas stations with the best prices. Sorted by distance or price — you decide.
Real-time data
Prices from official government registries, updated several times a day and enriched by the driver community.
Four countries, one app
Spain, France, Italy and the Czech Republic. GasBu shows you prices wherever you are – at home or travelling across Europe.
Scan prices with your camera
Price board too far away or poorly lit? Snap a photo and GasBu reads it automatically. Share it with the community in an instant.
Community-powered prices
Prices come from fellow drivers – logged with their fill-ups or updated right at the station. The more people join in, the more accurate the data.
Price drop alerts
Set your target price and GasBu notifies you when fuel drops below it. Always fill up at the right moment.
Favourites
Save your favourite gas stations for quick access. Perfect for your regular routes.
History
Track refuelling and vehicle expenses separately for each car. Compare fuel, service, parking and other costs clearly.
Advanced search
Search by city, postcode or address. Filter by fuel type and gas station brand.
Manage more than one vehicle
GasBu is not just about fuel prices. Name every car, assign its fuel type, and track refuelling plus other vehicle costs in one place.
Smart fuel matching
Diesel refuelling can be assigned to your diesel vehicle automatically, while shared fuel types still require confirmation.
Separate histories
See refuelling, servicing, insurance, tolls and parking costs per vehicle instead of mixing everything together.
Built into onboarding
New users name their first vehicle during setup and can manage more vehicles later from settings.
History
Expenses
OpelBus
Refuelling · Expenses
Bobika
Refuelling · Expenses
Your route
The cheapest stations along your route
Planning a trip? Enter your destination and GasBu finds the cheapest fuel stops along the way before you leave.
Smart routing
Enter origin and destination – GasBu scans the stations along your entire route.
Optimal stops
It suggests where to fill up to save the most – even on trips across several countries.
Before you go
Plan everything from home and set off with your route and fuel stops sorted.
Tired of high prices?
GasBu is your superhero against outrageous prices
With GasBu, you save time and money every time you fill up
Frequently asked questions
Everything you need to know about GasBu
Is GasBu free?
Yes. Downloading and using GasBu is free – nearby stations, real-time prices and much more. Premium unlocks unlimited favourites, price alerts and address search.
Which countries does GasBu cover?
Spain, France, Italy and the Czech Republic – over 55,000 stations. Perfect for everyday driving and road trips across Europe.
Where do the prices come from?
From each country's official registries, updated several times a day, and from the driver community confirming and updating prices right at the station.
Which fuel types are covered?
Over 15 types: petrol 95 and 98, diesel and premium diesel, LPG, CNG, hydrogen, AdBlue and even EV charging points.
How do price alerts work?
Set your target price and get a notification when fuel drops below it – at your favourite stations, in your area or nationwide. Available with Premium.
Do I need to sign up?
No. You can browse prices without an account. Registration is only needed to sync your data across devices.
Start saving today
Join thousands of drivers already saving with GasBu