Best Fuel Calculator Mileage Apps

202+ iOS apps curated and reviewed

4.3 avg rating
18 free apps
Updated July 2026

The best fuel calculator mileage apps on iPhone average 4.3★ across 202+ titles — we've ranked them by what real users actually keep on their phones. Updated July 2026.

Compare top Fuel Calculator Mileage Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Fuel Calculator: Gas MileageFuel Calculator: Gas MileageFree4.8★ (58)YesYesJul 2026
2Fuelly: MPG & Service TrackerFuelly: MPG & Service TrackerFree4.7★ (28K)NoYesJul 2026
3Roadtrip Gas Price CalculatorRoadtrip Gas Price CalculatorFree4.7★ (218)NoYesJul 2026
4Gas Mileage Calculator and LogGas Mileage Calculator and LogFree4.3★ (377)NoYesJul 2026
5Simple Fuel Tracker - MPG Calculator, Mileage logSimple Fuel Tracker - MPG Calculator, Mileage logFree3.5★ (6)NoNoMay 2026
6Fuel MPG CalculatorFuel MPG CalculatorFree was $1.994.6★ (353)NoYesJul 2026
7Fuel Tracker Gas & Mileage LogFuel Tracker Gas & Mileage LogFree4.5★ (608)NoYesJul 2026
8Road Trip MPG LiteRoad Trip MPG LiteFree4.4★ (44)NoNoJun 2026

Top Picks for Fuel Calculator Mileage

Fuel Calculator: Gas Mileage#1

Fuel Calculator: Gas Mileage by SHPAVDA, TOO

Trip Cost, MPG & Consumption
Editor's Choice
🔧 Utilities
4.8(58 ratings)
FreeAdsIn-App Purchases
Fuel Calculator: Gas Mileage screenshot 1
Fuel Calculator: Gas Mileage screenshot 2
Fuel Calculator: Gas Mileage screenshot 3
Fuel Calculator: Gas Mileage screenshot 4
Fuel Calculator: Gas Mileage screenshot 5
Fuel Calculator: Gas Mileage screenshot 6

Estimate travel costs, calculate fuel needed for trips, and evaluate your vehicle's fuel efficiency. Supports various units of measurement for global use and works offline.

Fuelly: MPG & Service Tracker#2

Fuelly: MPG & Service Tracker by Fuelly, LLC

MPG, Mileage & Fuel Economy
Strong Contender
💰 Finance
4.7😐(28K ratings)
FreeIn-App Purchases
Fuelly: MPG & Service Tracker screenshot 1
Fuelly: MPG & Service Tracker screenshot 2
Fuelly: MPG & Service Tracker screenshot 3
Fuelly: MPG & Service Tracker screenshot 4
Fuelly: MPG & Service Tracker screenshot 5

Track your vehicle's fuel economy and maintenance history. Set reminders for essential services like oil changes and tire rotations to help you save money. Seamlessly sync your data with the web platform for comprehensive vehicle management.

What We Love

  • 👍 Easy to use
  • 🚀 Excellent for tracking fuel and maintenance
  • 📊 Helpful graphs and charts
  • 🔒 Secure data storage

Room to Improve

  • 🐛 Buggy after recent updates
  • 🔒 Subscription required for full functionality
  • 🤖 Lacks support for non-US units and vehicles
Roadtrip Gas Price Calculator#3

Roadtrip Gas Price Calculator by Kodeword Limited

Split the cost of fuel!
Worth Considering
✈️ Travel
4.7😐(218 ratings)
FreeIn-App Purchases
Roadtrip Gas Price Calculator screenshot 1
Roadtrip Gas Price Calculator screenshot 2
Roadtrip Gas Price Calculator screenshot 3
Roadtrip Gas Price Calculator screenshot 4

Effortlessly calculate your road trip expenses, including fuel costs based on your car model and current gas prices. Easily split costs with friends, compare routes for savings, and track your carbon emissions for a more eco-conscious journey.

What We Love

  • 👍 Helpful for planning trips
  • 🚀 Accurate fuel cost estimates
  • 💡 Useful for splitting costs with friends
  • 🚗 Integrates with vehicle details

Room to Improve

  • 💰 Requires subscription for basic features
  • 🐛 Inaccurate or missing fuel price data
  • 🚧 Difficult to add/remove vehicles

More Fuel Calculator Mileage apps to explore

4
Gas Mileage Calculator and Log
Gas Mileage Calculator and Log
Gas Mileage Calculator and Log
Fuel Economy Tracker MPG & KM
Free

Easily track your vehicle's fuel efficiency by logging trip distance and fuel pumped. Compare MPG across different driving methods and multiple vehicles to optimize your gas usage. Data is stored locally for privacy and accessibility.

Record fuel efficiency (MPG)Log trip distance and fuel pumpedTrack multiple vehicles
🔧 Utilities
(377)
free with in-app purchases
5
Simple Fuel Tracker - MPG Calculator, Mileage log
Simple Fuel Tracker - MPG Calculator, Mileage log
Simple Fuel Tracker - MPG Calculator, Mileage log
by Rafael Mursalov
Free

Track your vehicle's mileage and fuel economy with this straightforward utility. It offers statistics and international support for various measurement units. The app is designed for ease of use and is completely free with no ads or in-app purchases.

Mileage trackingFuel economy calculationStatistics
🔧 Utilities
(6)
free
6
Fuel MPG Calculator
Fuel MPG Calculator
Fuel MPG Calculator
Mileage log for gas costs
Free
$1.99 | 100% OFF

Track fuel expenses, operating costs, and maintenance for all your vehicles. Gain insights into total cost of ownership and improve efficiency with smart reminders and analytics.

Multi-vehicle managementSmart fuel and energy trackingTotal Cost of Ownership (TCO) analysis
📊 Productivity
(353)
free with in-app purchases
7
Fuel Tracker Gas & Mileage Log
Fuel Tracker Gas & Mileage Log
Fuel Tracker Gas & Mileage Log
Monitor car fuel expenses
Free

Easily track your vehicle's fuel consumption and mileage. Log gas purchases, calculate fuel economy, and view detailed statistics and plots of your driving data. Supports multiple units and data synchronization.

Track fuel log (quantity, price, odometer)Calculate gas mileage and costView statistics and plots
🔧 Utilities
(608)
freemium
8
Road Trip MPG Lite
Road Trip MPG Lite
Road Trip MPG Lite
MPG and Mileage Tracking
Free

Easily track your car's mileage, fuel economy, and maintenance expenses. This app offers fast data entry, comprehensive statistics, and international support for various units. It allows unlimited data saving and seamless upgrades to a full version.

Fast fuel, price, and odometer inputSingle-touch fuel entryFuel price/mileage graphing
💰 Finance
(44)
free
9
The Fuel Calculator
The Fuel Calculator
The Fuel Calculator
Fuel & EV trip calculator
Free
🔧 Utilities
(0)
10
ClevCalc - Calculator
ClevCalc - Calculator
ClevCalc - Calculator
All-In-One Calculator
Free

This comprehensive calculator app offers a wide range of tools for everyday calculations, from basic arithmetic and scientific functions to unit and currency conversions. It includes specialized calculators for loans, health, fuel costs, GPA, and more, all within a clean and user-friendly interface.

Scientific calculatorUnit converterCurrency converter
📊 Productivity
(12K)
free with in-app purchases
11
Fuel Calculators: MPG & Cost
Fuel Calculators: MPG & Cost
Fuel Calculators: MPG & Cost
Car Economy Calc, Converter
$0.99

Calculate fuel expenditure and efficiency in MPG or L/100km. Features include fuel consumption, cost, and distance calculators, plus unit converters for area, distance, and volume. Save time and money on your travels.

Fuel consumption calculationFuel cost and max distanceRelative fuel cost difference
💼 Business
(2)
paid
12
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
13
Mileage Calculator Pro
Mileage Calculator Pro
Mileage Calculator Pro
Track Your Fuel Efficiency
Free
🔧 Utilities
(0)
14
TripCost Fuel Calculator
TripCost Fuel Calculator
TripCost Fuel Calculator
Fuel cost and trip distance
Free
🔧 Utilities
(0)
15
Mileage Keeper
Mileage Keeper
Mileage Keeper
Gas / Fuel Economy Tracker
Free

This app helps you track your vehicle's fuel economy and expenses. Easily log refueling details, including odometer readings, fuel amounts, and costs, to monitor your spending and driving habits. It supports various units of measurement and offers data import/export functionality.

Track fuel economyLog refueling detailsMonitor fuel costs
✈️ Travel
(85)
free
16
FuelFlow: Mileage Tracker
FuelFlow: Mileage Tracker
FuelFlow: Mileage Tracker
Track mileage & split gas
Free
💰 Finance
(0)
17
Fuel Calculator+
Fuel Calculator+
Fuel Calculator+
Easily calculate fuel cost.
Free
🔧 Utilities
(0)
18
Easy Mileage Calculator
Easy Mileage Calculator
Easy Mileage Calculator
by SoelTech Automation Inc
Free

This app helps you easily calculate and track your vehicle's fuel consumption. It supports various units of measurement and can help identify potential engine issues or driving habit improvements. Ideal for travelers or those with vehicles from different measurement systems.

Calculate fuel economyTrack gasoline usageSupports metric, U.S., and Imperial units
🔧 Utilities
(4)
free
19
Simple Fuel Calculator (USA)
Simple Fuel Calculator (USA)
Simple Fuel Calculator (USA)
Calculates fuel usage and cost
Free

This application helps users calculate their fuel consumption and associated costs. It utilizes standard units commonly used in the USA, such as miles, dollars, and U.S. gallons.

Fuel consumption calculationCost calculationUses US standard units (miles, $, gallons)
✈️ Travel
(6)
free
20
Fuel Cost Calculator (US and Metric)
Fuel Cost Calculator (US and Metric)
Fuel Cost Calculator (US and Metric)
by David Dalcu
$0.99

Calculate your fuel expenses and track your vehicle's efficiency. This tool helps you determine cost per mile, yearly fuel expenditure, and miles per gallon. It's ideal for budgeting trips and managing fuel reimbursements.

Calculates Miles per GallonCalculates cost per MileEstimates yearly fuel cost
💰 Finance
(1)
paid

FAQ about Fuel Calculator Mileage

What are the best fuel calculator mileage apps for iPhone?
Fuel Calculator: Gas Mileage tops our fuel calculator mileage apps ranking as of July 2026, with a 4.8-star average from 58 App Store ratings, and it's free to download.
Yes — 18 of the top fuel calculator mileage apps we rank are free to download, including Fuel Calculator: Gas Mileage and Fuelly: MPG & Service Tracker.
Fuel Calculator: Gas Mileage shows ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 202+ fuel calculator mileage apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
Fuel Calculator App estimates travel costs by allowing you to input your vehicle's fuel efficiency, the distance of your trip, and the price of fuel. It then calculates the total estimated cost based on these inputs.
Yes, Fuel Calculator App supports flexible settings for different countries and regions. You can choose between imperial or United States customary units for distance, volume, and fuel efficiency.