Best Road Trip Gas Price Calculator Apps

245+ iOS apps curated and reviewed

4.2 avg rating
20 free apps
Updated August 2026

Out of 245+ road trip gas price calculator apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Road Trip Gas Price Calculator Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Roadtrip Gas Price CalculatorRoadtrip Gas Price CalculatorFree4.7โ˜… (298)NoYesAug 2026
2Road Trip Gas Calculator AppRoad Trip Gas Calculator AppFreeโ€”NoNoMay 2026
3GasBuddy: Find & Pay for GasGasBuddy: Find & Pay for GasFree4.7โ˜… (448K)YesNoSep 2026
4Simple Fuel Calculator (USA)Simple Fuel Calculator (USA)Free5.0โ˜… (6)NoNoJul 2026
5Roadie: Road Trip Planner & RVRoadie: Road Trip Planner & RVFree4.6โ˜… (2.1K)NoYesSep 2026
6Murphy Drive RewardsMurphy Drive RewardsFree4.8โ˜… (535K)YesNoSep 2026
7Fuel Rewardsยฎ programFuel Rewardsยฎ programFree4.7โ˜… (653K)YesNoSep 2026
8Road Trip MPG LiteRoad Trip MPG LiteFree4.4โ˜… (44)NoNoAug 2026

Top Picks for Road Trip Gas Price Calculator

Roadtrip Gas Price Calculator#1

Roadtrip Gas Price Calculator by Ben Robertson

Split the cost of fuel!
Editor's Choice
โœˆ๏ธ Travel
4.7๐Ÿ˜(298 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

  • ๐Ÿ‘ Helpful for planning trips
  • ๐Ÿš€ Accurate fuel cost estimates
  • ๐Ÿ’ก Useful for splitting costs with friends
  • ๐Ÿš— Integrates with vehicle details

Room to Improve

  • ๐Ÿ’ฐ Requires subscription for basic features
  • ๐Ÿ› Inaccurate or missing fuel price data
  • ๐Ÿšง Difficult to add/remove vehicles
GasBuddy: Find & Pay for Gas#3

GasBuddy: Find & Pay for Gas by GasBuddy Organization Inc

Cheap fuel prices and rewards
Worth Considering
โœˆ๏ธ Travel
4.7๐Ÿ˜(448K ratings)
FreeAds
#55in 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 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

  • ๐Ÿš€ Useful app
  • ๐Ÿš€ Accurate prices
  • ๐Ÿš€ Helpful during emergencies
  • ๐Ÿš€ Concept is great

Room to Improve

  • ๐Ÿ› Inaccurate prices
  • ๐Ÿ› Unreliable data
  • ๐Ÿ› Glitchy app

More Road Trip Gas Price Calculator apps to explore

4
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)
โœˆ๏ธ Travel
(6)
free
5
Roadie: Road Trip Planner & RV
Roadie: Road Trip Planner & RV
Roadie: Road Trip Planner & RV
Travel Routes for Roadtrippers
Free

Plan multi-stop road trips on an interactive map, discover attractions, and share your itinerary with friends. Find places along your route and navigate offline. Save favorite spots and export your routes.

Multi-stop route planningInteractive map with points of interestOffline use and navigation integration
โœˆ๏ธ Travel
(2.1K)
free with in-app purchases
6
Murphy Drive Rewards
Murphy Drive Rewards
Murphy Drive Rewards
Save on gas, snacks & drinks
Free

This app offers savings on gas, snacks, and drinks. Earn points through purchases and games to redeem for free items or discounts on fuel. Discover nearby locations and compare gas prices.

Earn Drive Rewards pointsRedeem points for free snacksSave up to $1 off per gallon
๐Ÿ›๏ธ Shopping
(535K)
free with in-app purchases
7
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
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
๐Ÿ’ฐ Finance
(44)
free
9
Toll & Gas Calculator TollGuru
Toll & Gas Calculator TollGuru
Toll & Gas Calculator TollGuru
Cheap Trip Car Truck Toll RV
Free

Calculate toll and fuel costs for various vehicle types across multiple countries. Find the cheapest, fastest, or most optimal routes by considering time and cost trade-offs. Supports various payment methods and toll tags.

Calculate tolls and fuel costsFind cheapest and fastest routesEstimate fuel expenses
๐Ÿ—บ๏ธ Navigation
(2.1K)
free with in-app purchases
10
Fuel Calculator: Gas Mileage
Fuel Calculator: Gas Mileage
Fuel Calculator: Gas Mileage
Trip Cost, MPG & Consumption
Free

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.

Estimate travel costCalculate fuel neededEvaluate fuel efficiency
๐Ÿ”ง Utilities
(61)
free with in-app purchases
11
Gas Prices USA & Fuel Station
Gas Prices USA & Fuel Station
Gas Prices USA & Fuel Station
Find Cheap Gas&Track Fuel Cost
Free

Find the cheapest gas prices across the USA with real-time updates and interactive maps. Track fuel costs, plan trips, and monitor crude oil prices to save money on every fill-up.

Find fuel stations on interactive mapGas prices across all 50 statesDiesel fuel price tracking
๐Ÿ”ง Utilities
(1)
free
12
FuelPilot: Gas Cost Calculator
FuelPilot: Gas Cost Calculator
FuelPilot: Gas Cost Calculator
Trip Fuel & MPG Tracker
Free
๐Ÿ”ง Utilities
(0)
13
SplitGas: Fuel Cost Calculator
SplitGas: Fuel Cost Calculator
SplitGas: Fuel Cost Calculator
by Ferran Espuna
Free
๐Ÿ’ฐ Finance
(0)
14
The Fuel Calculator
The Fuel Calculator
The Fuel Calculator
Fuel & EV trip calculator
Free
๐Ÿ”ง Utilities
(0)
15
FuelCost: Route Gas Calculator
FuelCost: Route Gas Calculator
FuelCost: Route Gas Calculator
Calculate Trip Fuel Costs
Free

Estimate and track fuel expenses for any journey by selecting start and end points on a map. Input vehicle fuel efficiency and gas prices to instantly see your total trip cost. Save favorite routes, share trip details, and plan your travel budget effectively.

Interactive map route planningFuel efficiency and gas price inputTotal trip cost estimation
๐Ÿ—บ๏ธ Navigation
(2)
ad-supported
16
Trip Fuel Calculator: CarGo
Trip Fuel Calculator: CarGo
Trip Fuel Calculator: CarGo
Calculate Trip Gas Costs
Free
โœˆ๏ธ Travel
(0)
17
Fuel Cost & Trip Calculator
Fuel Cost & Trip Calculator
Fuel Cost & Trip Calculator
Gas Cost & Trip Planner
Free
๐Ÿ”ง Utilities
(0)
18
FuelFare: Trip Cost Calculator
FuelFare: Trip Cost Calculator
FuelFare: Trip Cost Calculator
Split Gas & Commute Cost
Free
๐Ÿ”ง Utilities
(0)
19
Splitcar - Gas cost calculator
Splitcar - Gas cost calculator
Splitcar - Gas cost calculator
Economy roadtrip fuel tracker
Free

Easily calculate and share travel costs like fuel expenses for road trips or daily commutes. Input distance, fuel consumption, and cost to divide expenses among passengers. It can also calculate the shortest route between two locations.

Calculate fuel costsShare expenses with passengersRoute distance calculation
โœˆ๏ธ Travel
(1)
free
20
Gas Cost Calculator
Gas Cost Calculator
Gas Cost Calculator
Calculate your gas costs
Free

Easily determine your travel expenses by inputting distance, car's fuel efficiency, and current gas prices. It calculates total costs per person, making shared trips more transparent.

Calculate total gas costsInput distance and car consumptionFactor in current gas price
๐Ÿ”ง Utilities
(0)
free

FAQ about Road Trip Gas Price Calculator

What are the best road trip gas price calculator apps for iPhone?
Roadtrip Gas Price Calculator tops our road trip gas price calculator apps ranking as of August 2026, with a 4.7-star average from 298 App Store ratings, and it's free to download.
Yes โ€” 20 of the top road trip gas price calculator apps we rank are free to download, including Roadtrip Gas Price Calculator and Road Trip Gas Calculator App.
Roadtrip Gas Price Calculator has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 245+ road trip gas price calculator apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
This app helps you calculate the total fuel cost for your road trip based on your starting and ending points, car model, and current gas prices. It also allows you to split these costs with fellow travelers and provides insights into carbon emissions.
Key features include calculating fuel expenses, easily splitting costs among friends, comparing different routes to find the most cost-effective option, and comparing the costs of different vehicles for your journey. It also displays carbon emissions.