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.


0+ iOS apps curated and reviewed
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.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | $1.99 | 3.6★ (20) | No | No | Aug 2026 | |
| 2 | Free | 4.7★ (568) | No | Yes | Aug 2026 | |
| 3 | $9.99 | 4.4★ (7) | No | No | Jul 2026 | |
| 4 | Free | 4.4★ (305) | No | Yes | Jul 2026 | |
| 5 | $1.99 | 4.7★ (9) | No | No | Aug 2026 | |
| 6 | Free | 4.5★ (183) | No | Yes | Aug 2026 | |
| 7 | Free | 4.6★ (13K) | Yes | Yes | Aug 2026 | |
| 8 | Free | 4.5★ (338) | Yes | Yes | Aug 2026 |


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.






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.






This culinary calculator helps home cooks and professionals accurately scale recipes, convert units, and simplify costing. Save time and ensure consistent results for any meal preparation.


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.


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.


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.


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.


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.


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.


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.


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.


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.


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.


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.


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.


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.


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.


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.


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.


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.