Best Altfuel Apps

208+ iOS apps curated and reviewed

4.3 avg rating
18 free apps
Updated June 2026

Every iPhone needs a few good altfuel apps. We benchmark 208+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top Altfuel Apps (June 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Alternative Fueling StationsAlternative Fueling StationsFree4.7โ˜… (6.4K)NoNoJul 2026
2E85 Stations USAE85 Stations USAFree4.7โ˜… (1.9K)YesYesJul 2026
3CNG Stations USACNG Stations USAFree4.7โ˜… (385)YesYesJul 2026
4AltFuelUSAltFuelUS$0.994.0โ˜… (1)NoNoMay 2026
5Fuel Rewardsยฎ programFuel Rewardsยฎ programFree4.7โ˜… (653K)YesNoJul 2026
6Fuel ForwardFuel ForwardFree4.9โ˜… (56K)NoNoJul 2026
7Greenlane - Fuel SmarterGreenlane - Fuel SmarterFree4.7โ˜… (1.1K)YesNoJul 2026
8AtoB: Find and Save on FuelAtoB: Find and Save on FuelFree4.7โ˜… (2.3K)NoNoJul 2026

Top Picks for Altfuel

Alternative Fueling Stations#1

Alternative Fueling Stations by National Renewable Energy Laboratory

Editor's Choice
๐Ÿ—บ๏ธ Navigation
4.7๐Ÿ˜(6.4K ratings)
Free
Alternative Fueling Stations screenshot 1
Alternative Fueling Stations screenshot 2
Alternative Fueling Stations screenshot 3
Alternative Fueling Stations screenshot 4

Discover nearby fueling stations for alternative energy sources like electricity, natural gas, and biofuels. View station details, including payment options, access, and specific fuel types, all sourced from a comprehensive U.S. Department of Energy database.

What We Love

  • ๐Ÿš€ Accurate and useful
  • ๐Ÿ‘ Comprehensive database
  • ๐Ÿš— Helpful for alt-fuel vehicles
  • ๐Ÿ—บ๏ธ Good for trip planning

Room to Improve

  • ๐Ÿ› Inaccurate station information
  • ๐Ÿšซ Missing locations and stations
  • ๐Ÿ—บ๏ธ Limited map functionality
E85 Stations USA#2

E85 Stations USA by Qvyshift LLC

Locate E85 fueling stations
Strong Contender
๐Ÿ—บ๏ธ Navigation
4.7๐Ÿ˜Š(1.9K ratings)
FreeAdsIn-App Purchases
E85 Stations USA screenshot 1
E85 Stations USA screenshot 2
E85 Stations USA screenshot 3
E85 Stations USA screenshot 4
E85 Stations USA screenshot 5

Easily locate E85 fueling stations across the United States and Canada. This app provides directions and contact information for stations offering this ethanol-gasoline blend, ideal for flex fuel vehicles. No registration is needed to access this valuable data.

What We Love

  • ๐Ÿ‘ Useful database
  • ๐Ÿ‘ Great app
  • ๐Ÿ‘ Highly recommended
  • ๐Ÿ‘ Pretty accurate

Room to Improve

  • โŒ Not accurate
  • โŒ Upgrade issues
  • โŒ Incorrect information
CNG Stations USA#3

CNG Stations USA by Qvyshift LLC

Locate CNG Fueling Stations
Worth Considering
๐Ÿ—บ๏ธ Navigation
4.7(385 ratings)
FreeAdsIn-App Purchases
CNG Stations USA screenshot 1
CNG Stations USA screenshot 2
CNG Stations USA screenshot 3
CNG Stations USA screenshot 4
CNG Stations USA screenshot 5
CNG Stations USA screenshot 6

Easily locate compressed natural gas (CNG) fueling stations across the United States and Canada. This app provides a convenient way to find stations without needing to register or log in. It utilizes data from the National Renewable Energy Laboratory (NREL).

More Altfuel apps to explore

4
AltFuelUS
AltFuelUS
AltFuelUS
Alternative Vehicle Fuel US
$0.99

Find alternative fuel stations across the US with detailed mapping and directions. Filter by fuel type, state, or radius. View comprehensive service location data including hours and payment options.

Alternative fuel station locatorMapping and directionsFilter by fuel type
๐Ÿ“Š Productivity
(1)
paid
5
Fuel Rewardsยฎ program
Fuel Rewardsยฎ program
Fuel Rewardsยฎ program
by Excentus
Free

Save money on fuel with a free loyalty program. Earn rewards on purchases, dining, and travel to get discounts on every fill-up at participating stations. Track your savings and find nearby locations.

Track rewards balance and tier statusActivate offersLink credit/debit cards for earning
๐Ÿ›๏ธ Shopping
(653K)
free
6
Fuel Forward
Fuel Forward
Fuel Forward
Pay @ Phillips 66, Conoco & 76
Free

Pay for fuel conveniently and securely from your driver's seat at participating gas stations. Save money with exclusive promotions and track your loyalty points. Find stations, view prices, and manage your transaction history all within the app.

Convenient mobile payments at the pumpSave on fuel and access promotionsSecure mobile wallet transactions
โœˆ๏ธ Travel
(56K)
free
7
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 70ยข 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
๐Ÿ—บ๏ธ Navigation
(1.1K)
free with in-app purchases
8
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
๐Ÿ—บ๏ธ Navigation
(2.3K)
free
9
Truck & RV Fuel Stations
Truck & RV Fuel Stations
Truck & RV Fuel Stations
Over 2,185 fuel stations
$0.99

Find over 2,185 truck and RV fueling stations across the US and Canada. Details include RV facilities, address, interstate exits, food, parking, weather, and website access. Navigate directly to stations and plan your routes.

Over 2,185 fuel station listingsRV facilities (fuel, dump, propane)Street address and interstate exit info
โœˆ๏ธ Travel
(1.6K)
free
10
G FUEL
G FUEL
G FUEL
Fuel Your Worlds
Free

Access exclusive flavors, early product drops, and VIP deals. Manage your orders and receive push notifications for new launches. Experience the convenience of this platform on your mobile device.

Exclusive flavorsEarly product dropsVIP-only deals
๐Ÿ›๏ธ Shopping
(5.4K)
free with in-app purchases
11
E85 App
E85 App
E85 App
E85 prices & blend calculator
Free

Find E85 gas stations nearby and calculate E85 fuel mixtures. This tool is designed for car enthusiasts who use or are interested in E85 fuel.

E85 gas station locatorE85 mix calculatorLocation-based search
๐Ÿ”ง Utilities
(18)
free with in-app purchases
12
FuelCloud
FuelCloud
FuelCloud
by FuelCloud
Free

This app streamlines fuel management for commercial customers and fuel jobbers. It automates manual processes, tracks fuel volumes accurately, and helps prevent misuse and theft. Access commercial fueling discounts at select retail locations.

Automates manual fuel management processesAccurately tracks fuel volumesProtects bulk fuel supplies from misuse and theft
๐Ÿ’ผ Business
(42)
free
13
clever-tanken.de
clever-tanken.de
clever-tanken.de
Spritpreise checken & sparen
Free

Find the cheapest fuel and charging stations across Germany. Receive price alerts, view station details, and discover exclusive offers. Optimize your refueling and charging with real-time data.

Price alarm notificationsInteractive map for best pricesExclusive offers and guarantees
๐Ÿ—บ๏ธ Navigation
(188)
free with in-app purchases
14
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
๐Ÿ—บ๏ธ Navigation
(3.8K)
free
15
Pure Gas
Pure Gas
Pure Gas
find e0, ethanol-free fuel
Free

Locate nearby stations offering ethanol-free gasoline. View a list sorted by distance or use the map to find stations anywhere. Track fuel mileage, trip distance, price, and type for each fill-up, assigning records to specific vehicles.

Locate ethanol-free gas stationsSort stations by distanceMap view for station discovery
๐Ÿ—บ๏ธ Navigation
(2.9K)
free with in-app purchases
16
United Fuel Driver
United Fuel Driver
United Fuel Driver
by Cityfuel LLC
Free

Find the nearest gas stations with real-time updates on fuel types and amenities. This intuitive app helps you refuel hassle-free on road trips or daily commutes. Get comprehensive station details and user reviews to make informed decisions.

Nearest station finderReal-time updatesComprehensive station details
โœˆ๏ธ Travel
(54)
free
17
PROFLEX Connect
PROFLEX Connect
PROFLEX Connect
Advanced Fuel Dynamics
Free

This app allows you to monitor your vehicle's fuel system performance in real-time. It displays device settings and helps locate nearby E85 fuel stations for convenient ethanol blending.

Real-time device setting displayE85 station locatorFuel ratio monitoring
๐Ÿ”ง Utilities
(54)
free
18
Fuel Saver LITE
Fuel Saver LITE
Fuel Saver LITE
Economy tips + log + chart
Free

Reduce your car's fuel consumption with practical tips and detailed tracking. Analyze your trips, monitor expenses, and visualize your savings with charts. This app helps you understand and improve your vehicle's efficiency to save money.

20 fuel efficiency tipsTrip and mileage history logMPG or L/100km calculation
๐Ÿ”ง Utilities
(20)
free with in-app purchases
19
Kirkuk Fuel Reminder
Kirkuk Fuel Reminder
Kirkuk Fuel Reminder
Never Miss a Refueling Day!
Free

This app helps vehicle owners in Kirkuk remember their designated refueling days based on local regulations. It simplifies managing your fuel schedule to avoid missing important refueling opportunities.

Fueling day remindersVehicle owner assistanceSimplified schedule management
๐ŸŒŸ Lifestyle
(6)
free
20
omanoil
omanoil
omanoil
by OMAN OIL MARKETING COMPANY SAOG
Free

Manage your fuel card, track transactions, and earn loyalty points with this smart mobile application. Enjoy convenient online top-ups, discover stations with an advanced locator, and redeem rewards. It also includes fun games and a system for station reviews and complaints.

Basma Plus fuel card managementOnline top-upLoyalty points tracking
๐Ÿ”ง Utilities
(83)
free

FAQ about Altfuel

What are the best altfuel apps for iPhone?
Alternative Fueling Stations tops our altfuel apps ranking as of June 2026, with a 4.7-star average from 6.4K App Store ratings, and it's free to download.
Yes โ€” 18 of the top altfuel apps we rank are free to download, including Alternative Fueling Stations and E85 Stations USA.
Alternative Fueling Stations has no ads and has no in-app purchases, according to its App Store listing as of June 2026.
We track 208+ altfuel apps on the iOS App Store as of June 2026, ranked by rating, recency, and analysis of real user reviews.
This app helps you locate fueling stations that offer electricity, natural gas (CNG), biodiesel, E85 (ethanol blend), propane, and hydrogen. You can select your preferred alternative fuel type when searching for stations.
The app uses your current location to find the 20 closest stations within a 30-mile radius. You can also enter a custom location to search for stations in a different area. The information is sourced from the U.S. Department of Energy's Alternative Fuels Data Center.

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