Best E85 Mix Calculator Apps

248+ iOS apps curated and reviewed

3.5 avg rating
16 free apps
Updated August 2026

If you already know e85Cal, this is the deeper bench. 248+ e85 mix calculator apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of August 2026.

Compare top E85 Mix Calculator Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1e85Cale85CalFree4.7★ (35)NoNoJul 2026
2E85 Mix Ethanol CalculatorE85 Mix Ethanol Calculator$1.993.1★ (7)NoNoAug 2026
3Mix it E85Mix it E85Free3.0★ (2)NoYesMay 2026
4Hampton E85 Mix CalculatorHampton E85 Mix Calculator$2.995.0★ (3)NoNoAug 2026
5E85 CalculatorE85 CalculatorFree was $1.991.0★ (2)NoNoMay 2026
6E85 Stations USAE85 Stations USAFree4.7★ (2K)YesYesAug 2026
7E85 AppE85 AppFree3.7★ (24)YesYesAug 2026
885Blends85BlendsFreeNoYesAug 2026

Top Picks for E85 Mix Calculator

e85Cal#1

e85Cal by Michael Joe

Editor's Choice
🔧 Utilities
4.7(35 ratings)
Free
e85Cal screenshot 1
e85Cal screenshot 2

This app assists users in calculating the precise amounts of standard and ethanol gasoline needed to achieve a desired ethanol percentage in their fuel mix. It simplifies the process by taking into account tank size, current fuel level, and the ethanol content of available fuel types.

Mix it E85#3

Mix it E85 by Daviti Samakashvili

Calculate Correct E85 Mix
Worth Considering
🔧 Utilities
3.0(2 ratings)
FreeIn-App Purchases
Mix it E85 screenshot 1
Mix it E85 screenshot 2
Mix it E85 screenshot 3

This app helps flex-fuel vehicle owners and performance car enthusiasts calculate the correct E85 fuel mix for their cars. It offers real-time calculations with support for both metric and imperial units, ensuring a safe and simple user experience.

More E85 Mix Calculator apps to explore

4
Hampton E85 Mix Calculator
Hampton E85 Mix Calculator
Hampton E85 Mix Calculator
Calculate your mix on the go!
$2.99

Easily calculate the precise amounts of E85 and pump gas needed to achieve your desired ethanol blend. This tool estimates your current fuel level and provides an estimated octane rating for your mix. It works offline, making it convenient for use at any gas station.

Calculate exact E85 and pump gas amountsEstimate current fuel levelView estimated octane rating
📊 Productivity
(3)
paid
5
E85 Calculator
E85 Calculator
E85 Calculator
by Sheharyar Irfan
Free
$1.99 | 100% OFF

This application helps performance enthusiasts and flex-fuel vehicle owners precisely calculate the amounts of E85 and gasoline needed for specific ethanol percentages or octane ratings. It offers both simple and advanced modes for fuel mixing calculations, supporting metric and imperial units.

Calculate E85 and gasoline amountsTarget specific ethanol percentagesCalculate by desired octane rating
🔧 Utilities
(2)
free
6
E85 Stations USA
E85 Stations USA
E85 Stations USA
E85 Flex Fuel Station Finder
Free

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.

Locate E85 stationsGet directionsCall stations directly
🗺️ Navigation
(2K)
free with in-app purchases
7
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
🔧 Utilities
(24)
free with in-app purchases
8
85Blends
85Blends
85Blends
E85 Blend Calculator
Free
🔧 Utilities
(0)
9
Ethanol Calculator - E85 Fuel
Ethanol Calculator - E85 Fuel
Ethanol Calculator - E85 Fuel
Ethanol Hesaplama Aracı
$9.99
🔧 Utilities
(0)
10
Calculator - Calc
Calculator - Calc
Calculator - Calc
Calculator
Free
📚 Education
(0)
11
ETANOL PRO
ETANOL PRO
ETANOL PRO
Etanol benzin hesaplayıcı
Free
🔍 Reference
(0)
12
E85 Ethanol Stations + Calc
E85 Ethanol Stations + Calc
E85 Ethanol Stations + Calc
by Joni Lahdesmaki
Free
🗺️ Navigation
(0)
13
E85 Search
E85 Search
E85 Search
Find E85 Gas Stations Near You
Free

Easily locate E85 fuel stations with integrated mapping and offline access. Calculate precise fuel blends for your flex-fuel vehicle to optimize performance and cost. Nearly 5,000 stations are available.

Locate E85 fuel stationsOffline station dataIntegrated mapping (Apple Maps, Google Maps, Waze)
🗺️ Navigation
(1)
free
14
AWRI Winemaking Calculators
AWRI Winemaking Calculators
AWRI Winemaking Calculators
by The Australian Wine Research Institute
$5.99

This app provides essential calculations for winemakers, covering acid and SO2 adjustments, various wine additions, stabilization, fortification, and labeling requirements. It also includes conversion tools for mass, volume, and concentration.

Acid addition and removalSO2 addition and reductionWine additions (DAP, Copper, Oxygen)
💼 Business
(0)
paid
15
Asphalt Calculator: Tons, Cost
Asphalt Calculator: Tons, Cost
Asphalt Calculator: Tons, Cost
Paving, Driveway & Blacktop
Free
🔧 Utilities
(0)
16
BAC calculator - Alcocurve
BAC calculator - Alcocurve
BAC calculator - Alcocurve
BAC calculator
Free

This app helps you understand how alcohol impacts your body by tracking your blood alcohol content over time. Input your drinks and personal details to visualize your BAC levels and estimate when you'll be sober.

Track blood alcohol content (BAC)Visualize BAC rise and fallEstimate sobriety time
💪 Health & Fitness
(8)
free with in-app purchases
17
Calculator²
Calculator²
Calculator²
by Richard Walters
Free

This app offers a suite of specialized calculators, including scientific, financial, programmer, and basic functions. It also features a currency converter and a comprehensive unit converter for various needs.

Scientific calculator with advanced functionsFinancial calculator for loan and tax calculationsProgrammer calculator for number base conversions
📊 Productivity
(0)
free with in-app purchases
18
Smart - Scientific Calculator
Smart - Scientific Calculator
Smart - Scientific Calculator
by Shreyaskumar Patel
Free

This utility app offers a comprehensive suite of calculators for everyday financial, health, and date-related needs. It includes tools for loans, investments, taxes, health metrics, and unit conversions, along with a math solver.

Basic & Scientific CalculationsLoan & Investment CalculatorsHealth & Date Calculators
🔧 Utilities
(1)
ad-supported
19
Calculator - Basic & NoAds
Calculator - Basic & NoAds
Calculator - Basic & NoAds
Calculations can be saved
Free

Perform essential math operations like addition, subtraction, multiplication, and division without any interruptions. Save your calculations with custom titles for easy retrieval and reuse.

Basic arithmetic operationsAd-free experienceSave calculations with titles
🔧 Utilities
(1)
free
20
Calculator: Simple Calculator
Calculator: Simple Calculator
Calculator: Simple Calculator
by Bhaskar Rao
Free
🔧 Utilities
(0)

FAQ about E85 Mix Calculator

What are the best e85 mix calculator apps for iPhone?
e85Cal tops our e85 mix calculator apps ranking as of August 2026, with a 4.7-star average from 35 App Store ratings, and it's free to download.
Yes — 16 of the top e85 mix calculator apps we rank are free to download, including e85Cal and Mix it E85.
e85Cal has no ads and has no in-app purchases, according to its App Store listing as of August 2026.
We track 248+ e85 mix calculator apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
e85Cal guides you through entering your gas tank size, the ethanol percentage in standard and ethanol pump gas, your target ethanol mix, and your current fuel level. It then provides the exact gallons or liters of each fuel type to add.
You will need to know your vehicle's gas tank size, the ethanol percentage of the regular and high-ethanol gas you have access to, your desired final ethanol percentage, and your current fuel level percentage.

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