Best Diesel Price Apps

207+ iOS apps curated and reviewed

3.9 avg rating
20 free apps
Updated July 2026

Out of 207+ diesel price apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Diesel Price Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1GasBuddy: Find & Pay for GasGasBuddy: Find & Pay for GasFree4.7★ (448K)YesNoSep 2026
2FuelbookFuelbookFree4.8★ (1.2K)NoNoSep 2026
3MudflapMudflapFree4.7★ (4.5K)NoNoSep 2026
4Daily Petrol Diesel PriceDaily Petrol Diesel PriceFree1.0★ (1)NoNoAug 2026
5Peco Online - Fuel prices ROPeco Online - Fuel prices ROFree4.9★ (12)YesYesJul 2026
6Fuel@India - Daily Petrol Diesel Price of the cityFuel@India - Daily Petrol Diesel Price of the cityFreeNoNoMay 2026
7SA Fuel PriceSA Fuel PriceFree1.0★ (1)NoNoMay 2026
8Daily Fuel Price Petrol/Diesel IndiaDaily Fuel Price Petrol/Diesel IndiaFree5.0★ (1)NoNoAug 2026

Top Picks for Diesel Price

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😐(448K ratings)
FreeAds
#43in Travel
GasBuddy: Find & Pay for Gas screenshot 1
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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
Fuelbook#2

Fuelbook by Fuelbook LLC

Truck Stop Diesel Prices
Strong Contender
🗺️ Navigation
4.8😞(1.2K ratings)
Free
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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
Mudflap#3

Mudflap by Mudflap Inc

Instant Diesel Discounts
Worth Considering
🗺️ Navigation
4.7😊(4.5K ratings)
Free
#64in Navigation
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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

More Diesel Price apps to explore

FAQ about Diesel Price

What are the best diesel price apps for iPhone?
GasBuddy: Find & Pay for Gas tops our diesel price apps ranking as of July 2026, with a 4.7-star average from 448K App Store ratings, and it's free to download.
Yes — 20 of the top diesel price apps we rank are free to download, including GasBuddy: Find & Pay for Gas and Fuelbook.
GasBuddy: Find & Pay for Gas shows ads and has no in-app purchases, according to its App Store listing as of July 2026.
We track 207+ diesel price apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
GasBuddy helps drivers find the cheapest gas prices in their area and offers rewards for saving money on fuel. It allows users to search for gas stations, compare prices, and earn points that can be redeemed for discounts at the pump or for gift cards.
You can save money by using the app to find stations with the lowest gas prices. Additionally, you can earn rewards points by snapping receipts, playing games, and activating Flash Deals before filling up. These points can be redeemed for cents-per-gallon discounts.

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