Best Kitchen Calculator App

0+ iOS apps curated and reviewed

4.5 avg rating
13 free apps
Updated July 2026

Out of 0+ kitchen calculator app on iOS, 13 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 Kitchen Calculator App (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Kitchen CalculatorKitchen Calculator$1.993.6★ (20)NoNoAug 2026
2Cook's ConvertorCook's ConvertorFree4.7★ (568)NoYesAug 2026
3KitchenCalc Pro Culinary MathKitchenCalc Pro Culinary Math$9.994.4★ (7)NoNoJul 2026
4Kitchen Dial | Food ConverterKitchen Dial | Food ConverterFree4.4★ (305)NoYesJul 2026
5My Kitchen CalculatorMy Kitchen Calculator$1.994.7★ (9)NoNoAug 2026
6Bake-u-latorBake-u-latorFree4.5★ (183)NoYesAug 2026
7Unit Converter - Convert allUnit Converter - Convert allFree4.6★ (13K)YesYesAug 2026
8Sous Chef - Cook Tools & TimerSous Chef - Cook Tools & TimerFree4.5★ (338)YesYesAug 2026

Top Picks for Kitchen Calculator App

Kitchen Calculator#1

Kitchen Calculator by Juan Baurin

Cooking Measurement Converter
Editor's Choice
🍔 Food & Drink
3.6(20 ratings)
$1.99
#68in Food & Drink
Kitchen Calculator screenshot 1
Kitchen Calculator screenshot 2

Easily convert cooking measurements between fractions and decimals. Supports US, UK, and metric units for volume, weight, temperature, and distance. Quickly adapt recipes without manual calculations.

Cook's Convertor#2

Cook's Convertor by Philip Symons

For Cooking Perfection!
Strong Contender
🔧 Utilities
4.7😊(568 ratings)
FreeIn-App Purchases
Cook's Convertor screenshot 1
Cook's Convertor screenshot 2
Cook's Convertor screenshot 3
Cook's Convertor screenshot 4
Cook's Convertor screenshot 5
Cook's Convertor screenshot 6

This kitchen utility app simplifies cooking with precise unit conversions for volume, weight, and temperature. It also includes multiple timers and supports fractional quantities, making it an essential tool for any home chef. An optional upgrade adds ingredient-specific weight conversions and substitution suggestions.

What We Love

  • 🚀 Simple but efficient
  • 👍 Targeted to relevant conversions
  • 👍 Handy for cooking and baking
  • 👍 Facilitates switching to scale

Room to Improve

  • 🐛 Incorrect conversions
  • 🐛 Crashes and freezes
  • ⚠️ Limited substitutions list

More Kitchen Calculator App apps to explore

4
Kitchen Dial | Food Converter
Kitchen Dial | Food Converter
Kitchen Dial | Food Converter
Recipe Measurement Converter
Free

Easily convert recipe measurements with an intuitive dial interface. Adjust portions, convert between volume and mass for ingredients, and toggle between various international measurement systems. Includes temperature conversion.

Intuitive dial interfacePortion adjustmentIngredient volume to mass conversion
🔧 Utilities
(305)
subscription
5
My Kitchen Calculator
My Kitchen Calculator
My Kitchen Calculator
Recipe Converter & Calculator
$1.99

Easily scale recipes, convert ingredient units by weight or volume, and access cooking references. This tool supports fractional inputs and offers conversions for over 250 ingredients, plus basic calculators for volume, weight, length, time, energy, and temperature.

Recipe scaling and portioningIngredient unit conversion (volume/weight)Over 250 ingredient conversions
🍔 Food & Drink
(9)
paid
6
Bake-u-lator
Bake-u-lator
Bake-u-lator
Baking calculator and toolkit
Free

This app simplifies baking by allowing you to scale recipes, adapt to missing ingredients, and convert units. It also offers nutrition estimation and custom timers to help you achieve perfect results.

Scale recipes up or downAdapt to missing ingredientsConvert units (volume, mass, temp)
🍔 Food & Drink
(183)
free with in-app purchases
7
Unit Converter - Convert all
Unit Converter - Convert all
Unit Converter - Convert all
Measurements & Calculations
Free

Easily convert between various units of measurement, including currencies, temperature, length, and weight. This intuitive tool provides real-time currency exchange rates and a comprehensive list of conversions for everyday use.

Real-time currency conversionsExtensive unit categories (weight, temp, length, volume, etc.)Simple and intuitive interface
✈️ Travel
(13K)
free with in-app purchases
8
Sous Chef - Cook Tools & Timer
Sous Chef - Cook Tools & Timer
Sous Chef - Cook Tools & Timer
Recipe & Ingredient Calculator
Free

This kitchen helper offers a suite of tools for meal preparation, including multiple configurable timers that function even when the app is closed. It also features a servings calculator and a handy conversion chart to simplify cooking tasks.

5 configurable timersTimers work in backgroundServings calculator
🍔 Food & Drink
(338)
free with in-app purchases
9
Kitchen Calculator PRO
Kitchen Calculator PRO
Kitchen Calculator PRO
Cups to Grams & More
$2.99

Simplify cooking and measuring with this app that handles all your recipe conversions. Easily scale recipes up or down, convert ingredients between weight and volume, and manage your favorite ingredients.

Scale recipes with fractionsConvert weight to volumeConvert volume to weight
🍔 Food & Drink
(190)
paid
10
Digits Tape Calculator
Digits Tape Calculator
Digits Tape Calculator
The calculator for humans
$1.99

This app offers a calculator with an editable, line-by-line tape history, combining spreadsheet-like functionality with calculator simplicity. Easily correct mistakes, add comments, and share or print your calculations.

Editable line-by-line tape historyCorrect and insert entriesAdd labels and comments
🔧 Utilities
(1.1K)
free with in-app purchases
11
Calculator with History +
Calculator with History +
Calculator with History +
No ads & Scientific calculator
Free

This free calculator app offers a fast, ad-free experience with a visual input and calculation history. Customize your experience with various keyboard sounds and colors, and access advanced scientific functions when needed.

Ad-free experienceCalculation historyVisual input
💰 Finance
(25K)
free with in-app purchases
12
Calculator‰
Calculator‰
Calculator‰
Default Calculator
Free

This utility app offers a clean and intuitive interface for performing calculations. It prioritizes a user-friendly design with large buttons and a clear display for quick and efficient use.

Large buttonsClear displayFast calculations
🔧 Utilities
(409K)
ad-supported
13
Fraction Calculator Plus #1
Fraction Calculator Plus #1
Fraction Calculator Plus #1
Decimal Converter,Construction
Free

Easily perform fraction calculations including addition, subtraction, multiplication, and division. Convert fractions to decimals and vice versa with a clear, user-friendly interface. Ideal for students, cooks, and DIYers needing quick and accurate fraction management.

Add, subtract, multiply, and divide fractionsConvert fractions to decimalsAutomatically simplifies fractions
📊 Productivity
(22K)
free with in-app purchases
14
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
(13K)
free with in-app purchases
15
Tip Calculator‰
Tip Calculator‰
Tip Calculator‰
Quick Tip Calculator
Free

Easily calculate accurate tips while dining out or on the go. This straightforward tool focuses on reliable calculations, cutting out unnecessary features for a quick and user-friendly experience.

Accurate tip calculationsUser-friendly interfaceQuick calculations
🔍 Reference
(9.1K)
ad-supported
16
Tydlig
Tydlig
Tydlig
Calculator Reimagined
$1.99

This app reimagines the calculator experience with a freeform canvas, dynamic results, and linked numbers. It allows for easy everyday calculations, real-time graphing, and annotation, making complex math visualization intuitive.

Freeform canvas for calculationsResponsive and linked resultsReal-time graphing
🔧 Utilities
(2.6K)
paid
17
Calculator Pro Lite
Calculator Pro Lite
Calculator Pro Lite
Best Calculator
Free

A highly customizable calculator app offering a modern interface and extensive features. Personalize themes, button layouts, and visual elements. Track your calculations with a detailed history and access scientific functions.

Customizable themes and colorsDual-line displayCalculation history
🔧 Utilities
(3.1K)
ad-supported
18
Calculator Pro Elite
Calculator Pro Elite
Calculator Pro Elite
Best Calculator
$9.99

A highly customizable calculator app offering a modern interface and powerful features. Personalize themes, button layouts, and visual elements to your preference. Track and save calculations with a detailed history, and access scientific functions when needed.

Customizable themes with gradients, colors, or photosMultiple button shapes and color customizationDual-line display for input and result
🔧 Utilities
(2.1K)
free with in-app purchases
19
Basic Calculator -
Basic Calculator -
Basic Calculator -
basic calculation system!
Free

A straightforward calculator app designed for everyday use. It offers a clean interface with essential functions, displaying current calculations and providing a history of your operations. Ideal for users who prefer simplicity over advanced features.

Basic calculation systemIntuitive designView present modifications
🔧 Utilities
(1.9K)
free
20
Calculator
Calculator
Calculator
by Apple
Free

This app offers both basic and scientific calculators for quick solutions to mathematical expressions. It also features a "Math Notes" function that allows users to type or write out equations and see them solved inline, with support for variables and graphing.

Basic and scientific calculatorsType or write math expressionsInline equation solving
🔧 Utilities
(8.9K)
free

FAQ about Kitchen Calculator App

What is the best kitchen calculator app for iPhone?
Kitchen Calculator tops our kitchen calculator app ranking as of July 2026, with a 3.6-star average from 20 App Store ratings, and it's priced at $1.99.
Yes — 13 of the top kitchen calculator app we rank are free to download, including Cook's Convertor and Kitchen Dial | Food Converter.
Kitchen Calculator has no ads and has no in-app purchases, according to its App Store listing as of July 2026.
Kitchen Calculator is a tool designed to convert cooking measurement units. It allows users to convert between fractions and decimals, making it simple to adapt recipes without manual calculation.
The app supports conversions for volume, weight, temperature, and distance. It includes US customary, UK imperial, and standard metric units, such as milliliters and grams.