Best Discount Fuel Apps

0+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated July 2026

With an average user rating of 4.7★, the discount fuel category is one of the App Store's strongest. Browse all 0+ apps we track, sorted so the most loved ones surface first.

Compare top Discount Fuel Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1GasBuddy: Find & Pay for GasGasBuddy: Find & Pay for GasFree4.7★ (448K)YesNoSep 2026
2Upside: Gas & Food Cash BackUpside: Gas & Food Cash BackFree4.8★ (681K)NoNoSep 2026
3MudflapMudflapFree4.7★ (4.5K)NoNoSep 2026
4Greenlane - Fuel SmarterGreenlane - Fuel SmarterFree4.7★ (1.3K)YesNoSep 2026
5Fuel Rewards® programFuel Rewards® programFree4.7★ (653K)YesNoSep 2026
6Dash In RewardsDash In RewardsFree4.9★ (3.6K)YesNoSep 2026
7TSD Open RoadsTSD Open RoadsFree4.5★ (974)NoNoSep 2026
8AtoB: Find and Save on FuelAtoB: Find and Save on FuelFree4.7★ (2.6K)NoNoSep 2026

Top Picks for Discount Fuel

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
#30in Travel
GasBuddy: Find & Pay for Gas screenshot 1
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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
  • 👍 Saves money on gas

Room to Improve

  • 🐛 Inaccurate prices
  • 🐛 Unreliable data
  • 🐛 Glitchy app
  • 🔋 Data hog
  • 💰 Deceptive with discounts/rewards
  • 🤖 Poor customer service
  • 🤖 Difficult to use
Upside: Gas & Food Cash Back#2

Upside: Gas & Food Cash Back by Upside Services Inc

Shop & save on grocery & fuel
Strong Contender
✈️ Travel
4.8😐(681K ratings)
Free
#14in Travel
Upside: Gas & Food Cash Back screenshot 1
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Upside: Gas & Food Cash Back screenshot 6

Earn cash back on everyday purchases like gas, groceries, and dining. Simply claim offers in the app, pay as usual, and get rewards directly to your bank account or as gift cards. Save money on essential spending and enjoy more of what you love.

What We Love

  • 💰 Saves money on gas
  • 💳 Easy to use
  • 🤑 Earns cash back
  • 🆓 Free app

Room to Improve

  • 🐛 Buggy app with glitches
  • 🕰️ Slow processing of transactions
  • 🤔 Inconsistent cash back amounts
  • 🤷‍♀️ Limited participating gas stations
  • 🤨 Deceptive advertising
Mudflap#3

Mudflap by Mudflap Inc

Instant Diesel Discounts
Worth Considering
🗺️ Navigation
4.7😊(4.5K ratings)
Free
#33in Navigation
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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
  • 🌟 Great app overall

Room to Improve

  • ⏳ Lengthy account verification process
  • 💳 Long hold times on payment cards
  • 🚫 Limited participating fuel stations
  • 🤔 Unclear policies and requirements

More Discount Fuel apps to explore

FAQ about Discount Fuel

What are the best discount fuel apps for iPhone?
GasBuddy: Find & Pay for Gas tops our discount fuel 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 discount fuel apps we rank are free to download, including GasBuddy: Find & Pay for Gas and Upside: Gas & Food Cash Back.
GasBuddy: Find & Pay for Gas shows ads and has no in-app purchases, according to its App Store listing as of July 2026.
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.