Best Cheap Diesel Finder Apps

187+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated June 2026

GasBuddy is the household name in cheap diesel finder, but it's far from the only option. We track 187+ alternatives and competitors on iOS โ€” many free, many higher-rated than you'd expect.

Top Picks for Cheap Diesel Finder

GasBuddy: Find & Pay for Gas#1

GasBuddy: Find & Pay for Gas by GasBuddy Organization Inc

Cheap fuel prices and rewards
Editor's Choice
โœˆ๏ธ Travel
4.7๐Ÿ˜(447K ratings)
FreeAds
#44in Travel
GasBuddy: Find & Pay for Gas screenshot 1
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GasBuddy: Find & Pay for Gas screenshot 6

A top-rated gas price comparison app that helps users find the cheapest fuel prices in their area, saving time and money. Download now to locate nearby gas stations with the best prices.

What We Love

  • ๐Ÿš€ Useful app
  • ๐Ÿš€ Accurate prices
  • ๐Ÿš€ Helpful during emergencies
  • ๐Ÿš€ Concept is great

Room to Improve

  • ๐Ÿ› Inaccurate prices
  • ๐Ÿ› Unreliable data
  • ๐Ÿ› Glitchy app
Mudflap#2

Mudflap by Mudflap Inc.

Instant Diesel Discounts
Strong Contender
๐Ÿ—บ๏ธ Navigation
4.7๐Ÿ˜Š(4.3K ratings)
FreeAds
#48in Navigation
Mudflap screenshot 1
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Mudflap screenshot 6

An app that offers instant diesel discounts for truckers at over 2300 stops nationwide, without minimum gallon requirements or waiting for rebates. Simply download the app, connect your payment method, choose a truck stop, and start saving on fuel today!

What We Love

  • ๐Ÿ’ฐ Significant fuel savings
  • ๐Ÿ” Convenient fuel price comparison
  • โšก Easy to use app
  • ๐Ÿค Helpful customer support

Room to Improve

  • โณ Lengthy account verification process
  • ๐Ÿ’ณ Long hold times on payment cards
  • ๐Ÿšซ Limited participating fuel stations
Fuelbook#3

Fuelbook by Fuelbook LLC

Truck Stop Diesel Prices
Worth Considering
๐Ÿ—บ๏ธ Navigation
4.8๐Ÿ˜ž(55 ratings)
Free
Fuelbook screenshot 1
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Find nationwide truck stop diesel prices with a trusted tool used by professional truck drivers since 2010. Save on fuel stops with over 5000 prices available. Start now and optimize your savings.

What We Love

  • ๐Ÿ’ฐ Helps save money on fuel
  • ๐Ÿ—บ๏ธ Useful route planning and fuel stop search
  • โญ Overall great app when it works

Room to Improve

  • ๐Ÿ› Frequent bugs and glitches
  • ๐Ÿ”„ Unreliable and inconsistent performance
  • ๐Ÿ“ Inaccurate or missing fuel stop information

More Cheap Diesel Finder apps to explore

4
Diesel Near Me
Diesel Near Me
Diesel Near Me
Find Diesel Fuel Stations
Free
๐Ÿ—บ๏ธ Navigation
(0)
5
AtoB: Find and Save on Fuel
AtoB: Find and Save on Fuel
AtoB: Find and Save on Fuel
Make an impact on fuel costs
Free

Unlock big discounts on fuel with the AtoB App: find discounts, plan cost-saving routes, manage fleet finances, and secure card unlocking all in one place. Maximize your savings on fuel costs today!

๐Ÿ—บ๏ธ Navigation
(2.2K)
6
10-4 by WEX
10-4 by WEX
10-4 by WEX
Diesel savings for truckers
Free
๐Ÿ—บ๏ธ Navigation
(3.4K)
7
EDS Diesel
EDS Diesel
EDS Diesel
Go further for less...
Free

This companion app helps users find nearby or route-specific fueling stations with the best prices from their preferred vendors, and track expenses in one place. Download the app to start saving on fuel costs and go further for less.

๐Ÿ’ผ Business
(3)
8
ProMiles Fuel Finder
ProMiles Fuel Finder
ProMiles Fuel Finder
by ProMiles Software Development Corporation
Free
๐Ÿ“Š Productivity
(2)
9
Gas Prices Near You
Gas Prices Near You
Gas Prices Near You
Find Cheap Local Gas Prices
Free

Find the cheapest gas prices near you in multiple countries with this app. Search by location, zip code, or GPS to locate the best deals on gas. View petrol prices on a map in some regions or simply find nearby gas stations in other countries.

๐ŸŒŸ Lifestyle
(6.2K)
10
Fossil - Cheap petrol & diesel
Fossil - Cheap petrol & diesel
Fossil - Cheap petrol & diesel
Cheap UK petrol and diesel
Free

Find the cheapest petrol and diesel prices near you and across the UK with this super-privacy-focused app, which uses official data from fuel companies and doesn't track your data or require sign-up. Try it for free, with optional subscription for extra features like comparing routes, setting favourite stations, and calculating journey costs.

โœˆ๏ธ Travel
(0)
11
Greenlane - Fuel Smarter
Greenlane - Fuel Smarter
Greenlane - Fuel Smarter
Deep Diesel Discounts
Free

Save up to $7,700 per year on diesel fuel with Greenlane. Access fleet level savings at major truck stops with no hidden fees or subscriptions.

๐Ÿ—บ๏ธ Navigation
(954)
12
Fuel Map Australia
Fuel Map Australia
Fuel Map Australia
by WikiCamps pty ltd
Free
๐Ÿ” Reference
(17)
13
Fuel Finder - Petrol & Diesel
Fuel Finder - Petrol & Diesel
Fuel Finder - Petrol & Diesel
Cheapest Gas & Fuel Nearby
Free
๐Ÿ—บ๏ธ Navigation
(2)
14
GasAll: Gas stations in Spain
GasAll: Gas stations in Spain
GasAll: Gas stations in Spain
Your gas station finder
Free

This ultimate gas station finder app helps you locate, compare, and plan routes to gas stations across Spain, offering useful tools such as price comparison, route planning, and discounts. Download it to make your journey smooth and enjoyable by finding the best gas stations in your area.

๐Ÿ—บ๏ธ Navigation
(39)
15
Cheap Fuel Price Near Me
Cheap Fuel Price Near Me
Cheap Fuel Price Near Me
Find Cheapest Gas Near You
Free
๐Ÿ—บ๏ธ Navigation
(2)
16
Used Car Search Pro - iSeeCars
Used Car Search Pro - iSeeCars
Used Car Search Pro - iSeeCars
Biggest Used Car Search Engine
Free

Find your perfect used car or truck with ease using the biggest used car search engine, offering 4 million listings. Save money by accessing the best deals, prices, and dealer ratings. Set up email and price alerts to stay informed, all without needing to create an account.

๐Ÿ›๏ธ Shopping
(1.9K)
17
AI FUEL FINDER
AI FUEL FINDER
AI FUEL FINDER
by A & I TRANSPORT INC
Free
๐Ÿ—บ๏ธ Navigation
(5)
18
CheapFuel: Gas Prices & EV
CheapFuel: Gas Prices & EV
CheapFuel: Gas Prices & EV
Find Cheap Gas & EV Charging
Free

This crowd-sourcing app helps drivers find the cheapest fuel prices near them and provides onboard diagnostics interaction to monitor their vehicle's health. By sharing fuel prices and reporting data, users can earn points, enter competitions to win free fuel, and save money every time they fill up.

โœˆ๏ธ Travel
(9)
19
NSW FuelCheck
NSW FuelCheck
NSW FuelCheck
Fuelcheck - Power to You
Free

Get real-time fuel prices at over 2300 service stations in NSW and 60 in ACT with this app. Personalize it by adding favorite stations, set price drop alerts, locate cheap fuel on your route, report price mismatches, and track fuel price trends. Save money by finding the cheapest fuel anytime, anywhere.

๐Ÿ—บ๏ธ Navigation
(254)
20
Cheap Fuel UK
Cheap Fuel UK
Cheap Fuel UK
Cheap Fuel Near You
Free

Discover the best fuel prices near you in the UK with an app that allows registered users to find and compare prices within a 5-mile radius of a specified postcode. Find the cheapest fuel options quickly and easily.

โœˆ๏ธ Travel
(1)