Best Fuel Mpg Calculator Apps

246+ iOS apps curated and reviewed

3.8 avg rating
15 free apps
Updated November 2026

The best fuel mpg calculator apps on iPhone average 3.8★ across 246+ titles — we've ranked them by what real users actually keep on their phones. Updated November 2026.

Compare top Fuel Mpg Calculator Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Simple Fuel Calculator (USA)Simple Fuel Calculator (USA)Free5.0★ (7)NoNoOct 2026
2Fuel CalculatorFuel CalculatorFree3.0★ (2)NoNoMay 2026
3Fuelly: MPG & Service TrackerFuelly: MPG & Service TrackerFree4.7★ (30K)NoYesNov 2026
4Fuel MPG & Vehicle Expense LogFuel MPG & Vehicle Expense LogFree4.6★ (354)NoYesNov 2026
5Gas Mileage Calculator and LogGas Mileage Calculator and LogFree4.3★ (382)NoYesNov 2026
6Fuel Tracker Gas & Mileage LogFuel Tracker Gas & Mileage LogFree4.5★ (697)NoYesNov 2026
7Fuel Calculators: MPG & CostFuel Calculators: MPG & Cost$0.995.0★ (2)NoNoAug 2026
8Fuel MPG Mileage Tracker LogFuel MPG Mileage Tracker Log$1.99—NoNoOct 2026

Top Picks for Fuel Mpg Calculator

Fuelly: MPG & Service Tracker#3

Fuelly: MPG & Service Tracker by Fuelly, LLC

MPG, Mileage & Fuel Economy
Worth Considering
💰 Finance
4.7😐(30K 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
  • 💰 Affordable subscription
  • ⭐ Great app overall

Room to Improve

  • 🐛 Buggy after recent updates
  • 🔒 Subscription required for full functionality
  • 🤖 Lacks support for non-US units and vehicles
  • 🔍 Difficult to enter historical data
  • 📢 Intrusive ads and subscription prompts
  • 🤔 Inconsistent user experience

More Fuel Mpg Calculator apps to explore

FAQ about Fuel Mpg Calculator

What are the best fuel mpg calculator apps for iPhone?
Simple Fuel Calculator (USA) tops our fuel mpg calculator apps ranking as of November 2026, with a 5.0-star average from 7 App Store ratings, and it's free to download.
Yes — 15 of the top fuel mpg calculator apps we rank are free to download, including Simple Fuel Calculator (USA) and Fuel Calculator.
Simple Fuel Calculator (USA) has no ads and has no in-app purchases, according to its App Store listing as of November 2026.
We track 246+ fuel mpg calculator apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.