Best Diesel Fuel Prices Apps

225+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated July 2026

From beginner-friendly picks to power-user tools, our diesel fuel prices list covers 225+ iPhone apps updated through July 2026. Compare ratings, prices, and screenshots in one place.

Top Picks for Diesel Fuel Prices

GasBuddy: Find & Pay for Gas#1

GasBuddy: Find & Pay for Gas by GasBuddy Organization Inc

Cheap fuel prices and rewards
Editor's Choice
✈️ Travel
4.7😐(447K ratings)
FreeAds
#57in Travel
GasBuddy: Find & Pay for Gas screenshot 1
GasBuddy: Find & Pay for Gas screenshot 2
GasBuddy: Find & Pay for Gas screenshot 3
GasBuddy: Find & Pay for Gas screenshot 4
GasBuddy: Find & Pay for Gas screenshot 5
GasBuddy: Find & Pay for Gas screenshot 6

Find the cheapest fuel prices in your area and earn rewards for saving money on gas. This app helps you locate stations, compare prices, and redeem points for discounts through various activities like snapping receipts and playing games.

What We Love

  • 🚀 Useful app
  • 🚀 Accurate prices
  • 🚀 Helpful during emergencies
  • 🚀 Concept is great

Room to Improve

  • 🐛 Inaccurate prices
  • 🐛 Unreliable data
  • 🐛 Glitchy app
Mudflap#2

Mudflap by Mudflap Inc.

Instant Diesel Discounts
Strong Contender
🗺️ Navigation
4.7😊(4.3K ratings)
FreeAds
#49in Navigation
Mudflap screenshot 1
Mudflap screenshot 2
Mudflap screenshot 3
Mudflap screenshot 4
Mudflap screenshot 5
Mudflap screenshot 6

Save on diesel fuel at over 2,800 truck stops nationwide with instant discounts. Access free, truck-safe GPS navigation that avoids low bridges and weight restrictions. Simply link your card to start saving.

What We Love

  • 💰 Significant fuel savings
  • 🔍 Convenient fuel price comparison
  • ⚡ Easy to use app
  • 🤝 Helpful customer support

Room to Improve

  • ⏳ Lengthy account verification process
  • 💳 Long hold times on payment cards
  • 🚫 Limited participating fuel stations
Fuelbook#3

Fuelbook by Fuelbook LLC

Truck Stop Diesel Prices
Worth Considering
🗺️ Navigation
4.8😞(1.2K ratings)
Free
Fuelbook screenshot 1
Fuelbook screenshot 2
Fuelbook screenshot 3
Fuelbook screenshot 4
Fuelbook screenshot 5
Fuelbook screenshot 6

Find nationwide truck stop diesel prices to save money on fuel. Access over 5000 truck stop locations with up-to-date pricing information. A trusted resource for professional drivers since 2010.

What We Love

  • 💰 Helps save money on fuel
  • 🗺️ Useful route planning and fuel stop search
  • ⭐ Overall great app when it works

Room to Improve

  • 🐛 Frequent bugs and glitches
  • 🔄 Unreliable and inconsistent performance
  • 📍 Inaccurate or missing fuel stop information

More Diesel Fuel Prices apps to explore

4
Fuel Price & Station Finder
Fuel Price & Station Finder
Fuel Price & Station Finder
Real-Time Fuel Prices & Nearby
Free
🗺️ Navigation
(0)
5
Trucker Path: Truck GPS & Fuel
Trucker Path: Truck GPS & Fuel
Trucker Path: Truck GPS & Fuel
Diesel Saving, Parking, Maps
Free

This app provides truckers with essential tools for navigation, fuel savings, and parking. It offers truck-specific GPS, real-time parking availability, and discounted fuel purchases. Find truck stops, weigh stations, and plan optimized routes with this comprehensive solution.

Truck-specific GPS navigationReal-time truck parking availabilityDiscounted fuel purchases
🗺️ Navigation
(143K)
free with in-app purchases
6
Greenlane - Fuel Smarter
Greenlane - Fuel Smarter
Greenlane - Fuel Smarter
Deep Diesel Discounts
Free

This app provides significant discounts on diesel, DEF, and reefer fuel for truckers and fleet owners. Members can save an average of 70¢ per gallon at thousands of participating locations nationwide. It also offers a rewards program where every gallon earns points for even deeper savings.

Diesel, DEF, and reefer fuel discountsSave up to $1.30 per gallon3,000+ participating locations
🗺️ Navigation
(1K)
free with in-app purchases
7
Gas Prices & Fuel - Fillzz
Gas Prices & Fuel - Fillzz
Gas Prices & Fuel - Fillzz
Cheapest gas & diesel nearby
Free

Find the cheapest gas and diesel prices worldwide with real-time comparisons and integrated GPS navigation. Save money on fuel by spotting the best deals nearby and planning your route efficiently. Supports a wide range of fuel types and over 20 countries.

Real-time fuel price comparisonGlobal coverage (20+ countries)Built-in GPS navigation
🗺️ Navigation
(31)
free with in-app purchases
8
EDS Diesel
EDS Diesel
EDS Diesel
Go further for less...
Free

Find nearby or route-based fueling stations and compare prices from your preferred vendors. Track your fuel expenses efficiently in one convenient location.

Find fueling stations nearbyLocate stations on a routeCompare fuel prices
💼 Business
(3)
free
9
10-4 by WEX
10-4 by WEX
10-4 by WEX
Diesel savings for truckers
Free

This app helps truckers find and pay less for diesel fuel nationwide. It provides a fuel map with discounts at popular truck stops and allows secure payment directly through the app. Users can track their purchases, rewards, and savings.

Nationwide fuel mapDiesel discount finderSecure in-app payment
🗺️ Navigation
(3.4K)
free
10
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

This app helps users find significant discounts on diesel and unleaded fuel at various stations. It offers route planning with discount optimization and seamless navigation integration. Additionally, it provides robust fleet management tools for controlling spending and managing finances.

Fuel discounts on diesel and unleadedFuel discount station locatorRoute planning with discount optimization
🗺️ Navigation
(2.3K)
free
11
TSD Open Roads
TSD Open Roads
TSD Open Roads
RV Diesel Discount Program
Free

Discover the best RV fuel discounts conveniently located near you. This program offers updated pricing information based on real fuel transactions, helping RV enthusiasts save money on every fill-up.

Find nearby RV fuel discountsUpdated fuel pricing informationSave on every fill-up
✈️ Travel
(974)
free
12
Pilot
Pilot
Pilot
by Pilot Travel Centers, LLC
Free

This app helps drivers maximize their stops on the road. It offers faster rewards, mobile fueling, and the ability to reserve amenities like showers and parking. Easily find Pilot stores and the services you need for your journey.

Simplified rewards programOrder food and drinksReserve showers and parking
✈️ Travel
(199K)
ad-supported
13
NSW FuelCheck
NSW FuelCheck
NSW FuelCheck
Fuelcheck - Power to You
Free

Find the cheapest fuel prices in real-time across NSW and ACT. Compare prices, set alerts for your favorite stations, and locate the best fuel deals on your route. Report price discrepancies to help other users.

Real-time fuel pricesCheapest fuel finderFavorite stations & addresses
🗺️ Navigation
(254)
free
14
Gaspy
Gaspy
Gaspy
Cheaper Fuel Together
Free

Find the cheapest fuel prices in your area with this community-powered app. Save money on every fill-up by leveraging crowdsourced data from other drivers. Engage with a fun rewards system and consider an upgrade for advanced savings tools.

Crowdsourced fuel pricesFind cheapest fuel near youCommunity-driven savings
✈️ Travel
(6)
free with in-app purchases
15
Daily Fuel Price Petrol/Diesel India
Daily Fuel Price Petrol/Diesel India
Daily Fuel Price Petrol/Diesel India
Petrol/Diesel Price at one tap
Free

Easily find real-time petrol and diesel prices across major Indian cities. This utility app provides state-wise fuel cost information for Indian vehicles.

Find petrol pricesFind diesel pricesState-wise fuel price lookup
📡 News
(1)
free
16
Love's Rewards
Love's Rewards
Love's Rewards
by Love's Travel Stops & Country Stores, Inc.
Free

This app helps professional and casual drivers find travel stops, manage rewards, and access services. Features include mobile payment, shower check-in, and real-time fuel prices. It's a comprehensive travel companion for life on the road.

Find Love's Travel StopsManage Love's RewardsMobile Shower Check-In
✈️ Travel
(5.7K)
free with in-app purchases
17
iExit Interstate Exit Guide
iExit Interstate Exit Guide
iExit Interstate Exit Guide
Your Interstate Pitstop Finder
Free

This road trip companion helps you find essential services at upcoming interstate exits. Discover the cheapest gas prices, compare food options with Yelp reviews, find hotels with discounted rates, and locate specific chains or amenities.

Interstate exit finderGas price comparisonFood and restaurant search
✈️ Travel
(31K)
free with in-app purchases
18
Multi Service Fuel Card
Multi Service Fuel Card
Multi Service Fuel Card
Truck stop, fuel price locator
Free

Locate over 6,500 truck stops with high-flow diesel across the U.S. Find stops near you or along your route, and manage your fuel cards and discounts if you're a customer.

Find truck stopsView fuel pricesAccess amenity details
✈️ Travel
(19)
ad-supported
19
WEX Connect
WEX Connect
WEX Connect
by WEX, Inc.
Free

Locate fuel, EV charging, and service stations for your fleet. Find the closest and most affordable fueling options with real-time price updates. Easily discover ChargePoint stations and check EV charger availability.

Fuel station locatorEV charging station locatorReal-time fuel pricing
🗺️ Navigation
(9K)
free
20
Petrol Diesel Price In India
Petrol Diesel Price In India
Petrol Diesel Price In India
Petrol Diesel Price Updates
Free

This app provides daily updates on petrol and diesel prices across India. It helps users track fluctuating fuel costs in their city, compare rates, and manage expenses with an easy-to-use calculator and historical data analysis.

Daily fuel price updatesCity-wise price searchExpense calculator
🗺️ Navigation
(524)
free with in-app purchases