With fuel prices varying by up to 20p per litre between stations, a good petrol price app can save UK drivers hundreds of pounds a year. But which fuel finder app actually delivers? We’ve compared the top options to help you find the best fuel finder for your needs.
What to Look For in a Fuel Price App
Before diving into the options, here’s what separates a useful fuel finder from a frustrating one:
Data accuracy – How fresh are the prices? User-submitted data can be days old. Apps using the government’s Fuel Finder Scheme show petrol prices and diesel prices updated within 30 minutes.
Coverage – How many UK stations are included? The more comprehensive, the better your chances of finding the cheapest option.
Ease of use – Can you check prices quickly, or do you need to create an account, verify your email, and navigate ads first?
Cost – Is it genuinely free, or are the best features locked behind a subscription?
1. PetrolPrices
Website: petrolprices.com
Overview: One of the longest-running fuel price services in the UK, PetrolPrices has been helping drivers find cheaper fuel since 2006. The platform offers petrol prices and diesel prices across thousands of UK stations.
Pros:
- Established brand with nearly two decades of fuel price data
- Price alerts when fuel drops in your area
- Journey planner to find cheap fuel along your route
- Cashback offers and deals through partnerships
Cons:
- Requires account registration to access full features
- Some features reserved for premium membership
- Relies partly on user-submitted prices, which can become outdated
- App interface can feel cluttered with offers and promotions
Best for: Drivers who want price alerts and don’t mind creating an account.
2. CheckFuelPrices
Website: checkfuelprices.co.uk
Overview: A newer entrant focused on simplicity and official data. CheckFuelPrices integrates directly with the government’s Fuel Finder Scheme, launched in February 2026, which requires all UK stations to report petrol prices and diesel prices within 30 minutes of any change.
Pros:
- No account or sign-up required – just search and go
- Official Fuel Finder Scheme data means prices updated within 30 minutes
- Works as a Progressive Web App (PWA) – add to home screen without downloading from app stores
- Clean, fast interface with no ads or upsells
- Filter by fuel type: E10 petrol prices, E5 super unleaded, diesel prices, premium diesel
- Browse by brand (Tesco, Asda, Esso, BP, Shell, etc.)
- Fuel price map for visual comparison
- Completely free with no premium tier
Cons:
- No price alerts (yet)
- No journey planning feature
- Newer service, less established than some competitors
Best for: Drivers who want the best fuel finder experience without creating an account or navigating a cluttered app.
3. Waze
Overview: Primarily a navigation app, Waze includes crowdsourced fuel prices reported by its community of drivers.
Pros:
- Integrated into navigation – see petrol prices and diesel prices while routing
- Large user community means decent coverage
- Free to use
Cons:
- Fuel prices are crowdsourced and can be outdated
- Not a dedicated fuel finder – features are secondary to navigation
- Requires account to contribute prices
- Price accuracy varies significantly by area
Best for: Drivers already using Waze for navigation who want basic fuel price info without switching apps.
How the Fuel Finder Scheme Changes Things
Since February 2026, all UK petrol stations must report prices to a central government database within 30 minutes of any change. This Fuel Finder Scheme has transformed the accuracy of petrol prices and diesel prices available to apps that integrate it.
Apps pulling directly from this official source (like CheckFuelPrices) now offer significantly fresher data than those relying on crowdsourced reports, where prices might be days or even weeks old.
When choosing a fuel finder app, it’s worth checking whether it uses Fuel Finder Scheme data or relies on user submissions.
Quick Comparison
| App | Sign-up Required | Data Source | Free to Use | UK-Focused |
|---|---|---|---|---|
| PetrolPrices | Yes | Mixed (users + feeds) | Partly (premium tier) | Yes |
| CheckFuelPrices | No | Fuel Finder Scheme | Yes (fully free) | Yes |
| Waze | Yes (to contribute) | Crowdsourced | Yes | No (global) |
Current UK Fuel Prices
As of February 2026, average UK petrol prices sit at 131.60p per litre, with diesel prices at 141.46p. However, these are national averages – actual prices at individual stations can vary by 20p or more per litre.
On a 50-litre tank, that’s a potential £10 difference between the cheapest and most expensive stations in your area. Using a fuel finder before you fill up takes seconds and can save you over £500 a year.
How to Add CheckFuelPrices to Your Phone
If you want to try the no-sign-up approach, CheckFuelPrices works as a Progressive Web App – giving you the best fuel finder experience without the app store hassle:
iPhone (Safari):
- Visit CheckFuelPrices.co.uk
- Tap the Share button
- Tap “Add to Home Screen”
Android (Chrome):
- Visit CheckFuelPrices.co.uk
- Tap the three-dot menu
- Tap “Add to Home Screen” or “Install App”
No download, no account, no storage footprint. Just instant access to live petrol prices and diesel prices across the UK.
The Bottom Line
For drivers who want price alerts and don’t mind registering, PetrolPrices offers a mature platform with additional features like journey planning and cashback deals.
For those who just want to check petrol prices and diesel prices quickly without any friction, CheckFuelPrices delivers the best fuel finder experience – official Fuel Finder Scheme data in a clean, free, no-account-needed package.
If you’re already using Waze for navigation, its built-in fuel features might be good enough for occasional checks – but a dedicated fuel finder offers more comprehensive and accurate price comparisons.
Whichever you choose, using any fuel price app regularly beats filling up blind. Check the prices, find the cheapest station, and keep more money in your pocket.