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Best Cheap Diesel Finder Apps

250+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated October 2026

GasBuddy is the household name in cheap diesel finder, but it's far from the only option. We track 250+ alternatives and competitors on iOS โ€” many free, many higher-rated than you'd expect.

Compare top Cheap Diesel Finder Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1GasBuddy: Find & Pay for GasGasBuddy: Find & Pay for GasFree4.7โ˜… (448K)YesNoNov 2026
2FuelbookFuelbookFree4.8โ˜… (1.2K)NoNoNov 2026
3MudflapMudflapFree4.8โ˜… (4.7K)NoNoOct 2026
4Diesel Near MeDiesel Near MeFree2.0โ˜… (1)NoNoOct 2026
5EDS DieselEDS DieselFree5.0โ˜… (4)NoNoOct 2026
6Gas Prices Near YouGas Prices Near YouFree4.3โ˜… (7.8K)YesNoNov 2026
7ProMiles Fuel FinderProMiles Fuel FinderFree5.0โ˜… (2)NoNoMay 2026
8AI FUEL FINDERAI FUEL FINDERFree4.6โ˜… (7)NoNoOct 2026

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˜(448K ratings)
FreeAds
#76in 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 gas prices in your area and earn rewards for fueling up. This app helps you save money on gas through community-reported prices, flash deals, and a rewards program that lets you redeem points for discounts.

What We Love

  • ๐Ÿš€ Useful app
  • ๐Ÿš€ Accurate prices
  • ๐Ÿš€ Helpful during emergencies
  • ๐Ÿš€ Concept is great
  • ๐Ÿ‘ Saves money on gas

Room to Improve

  • ๐Ÿ› Inaccurate prices
  • ๐Ÿ› Unreliable data
  • ๐Ÿ› Glitchy app
  • ๐Ÿ”‹ Data hog
  • ๐Ÿ’ฐ Deceptive with discounts/rewards
  • ๐Ÿค– Poor customer service
  • ๐Ÿค– Difficult to use
Fuelbook#2

Fuelbook by Fuelbook LLC

Truck Stop Diesel Prices
Strong Contender
๐Ÿ—บ๏ธ Navigation
4.8๐Ÿ˜ž(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

  • 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
  • ๐Ÿ” Poor search functionality and results
Mudflap#3

Mudflap by Mudflap Inc

Instant Diesel Discounts
Worth Considering
๐Ÿ—บ๏ธ Navigation
4.8๐Ÿ˜Š(4.7K ratings)
Free
#75in Navigation
Mudflap screenshot 1
Mudflap screenshot 2
Mudflap screenshot 3
Mudflap screenshot 4
Mudflap screenshot 5
Mudflap screenshot 6

Save money on diesel fuel with instant discounts at thousands of truck stops nationwide. This app also offers free, truck-safe GPS navigation with routes designed to avoid low bridges and restricted roads.

What We Love

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

Room to Improve

  • โณ Lengthy account verification process
  • ๐Ÿ’ณ Long hold times on payment cards
  • ๐Ÿšซ Limited participating fuel stations
  • ๐Ÿค” Unclear policies and requirements

More Cheap Diesel Finder apps to explore

FAQ about Cheap Diesel Finder

What are the best cheap diesel finder apps for iPhone?
GasBuddy: Find & Pay for Gas tops our cheap diesel finder apps ranking as of October 2026, with a 4.7-star average from 448K App Store ratings, and it's free to download.
Yes โ€” 20 of the top cheap diesel finder 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 October 2026.
We track 250+ cheap diesel finder apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.