Best Input Calculator alternatives: apps like Input Calculator

10+ similar apps compared and reviewed

4.5 avg rating
10 free apps
Updated November 2026

Whether you want more options like Input Calculator or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

Top Alternatives to Input Calculator

LumioCalc: Math Calculator#1

LumioCalc: Math Calculator by Nathan Booth

Scientific & Aesthetic Themes
Editor's Choice
🔧 Utilities
5.0(1 ratings)
FreeIn-App Purchases
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LumioCalc: Math Calculator screenshot 5
LumioCalc: Math Calculator screenshot 6

A fast and customizable scientific calculator for iPhone and iPad. It offers advanced functions, a scrollable history, and premium themes for a personalized user experience. Ideal for students, engineers, and everyday calculations.

AllInOneCalculatorPro#2

AllInOneCalculatorPro by Sreenivas Reddy Sagili

Smart Calculator Toolkit
Strong Contender
🔧 Utilities
5.0(1 ratings)
Free
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This comprehensive toolkit offers a fast and powerful calculator for daily needs, students, professionals, and businesses. It includes basic, scientific, EMI, GST, and age calculators, along with a unit converter in a clean, modern interface.

Mumu Calculator#3

Mumu Calculator by 楠 李

Editable History Calculator
Worth Considering
🔧 Utilities
5.0(1 ratings)
FreeAdsIn-App Purchases
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This app allows you to edit past calculations, making it easy to correct mistakes or continue complex math problems. It offers features like adding notes, tracking subtotals, and saving archives for organized financial management and everyday use.

More apps like Input Calculator

4
Big Yellow Calculator
Big Yellow Calculator
Big Yellow Calculator
Customizable Calculator
Free

This versatile calculator app offers customizable layouts, switching between standard and scientific modes. It also allows users to store up to 10 intermediate results for complex calculations, making it a functional tool for various needs.

Customizable layoutsStandard and scientific modesStore intermediate results
🔧 Utilities
(1)
free
5
Aritio — Beautiful Calculator
Aritio — Beautiful Calculator
Aritio — Beautiful Calculator
Scientific mode and history
Free

A straightforward calculator designed for iPhone and iPad, offering customization with color schemes and light/dark modes. It supports advanced mathematical operations for everyday use.

Universal app for iPhone and iPadCustomizable color schemesLight and dark mode support
🔧 Utilities
(2)
free
6
interCalculator
interCalculator
interCalculator
Compact yet powerful
Free

A versatile calculator app offering everyday arithmetic, advanced scientific functions, number base conversions, and graphing capabilities. It provides a clean interface designed for various screen sizes and includes features like prime number marking and divisor finding.

Full expression calculationScientific functions (sin, cos, log)Number base conversion (binary, hex)
🔧 Utilities
(1)
free
7
Calculator - Andulator
Calculator - Andulator
Calculator - Andulator
by Bytesly Technologies, LLC
Free

This universal calculator offers traditional functions plus advanced features like equation solving, geometric calculations, and derivative work. Its smart scanner can read math from text, making it ideal for students and daily use.

Equation solvingGeometric calculationsDerivative calculations
🔧 Utilities
(2)
free
8
Y Calculator
Y Calculator
Y Calculator
The Best Easy Use Calculator
Free

A straightforward and efficient calculator for everyday tasks on iPhone and iPad. Features large, readable numbers, comfortable buttons, and a history log for easy review. Ideal for shopping, homework, budgeting, and quick calculations without distraction.

Clean interface for one-handed useLarge display with clear numbersCalculation history
🔧 Utilities
(1)
ad-supported
9
iPocket Calculator
iPocket Calculator
iPocket Calculator
Share or Print Calculations
Free

This app provides a fast and intuitive interface for basic and advanced calculations. Users can personalize the look with customizable themes and colors for a tailored experience. Enjoy smooth, user-friendly operation and quick, reliable results on the go.

Customizable themesSleek and modern interfaceFast calculations
🔧 Utilities
(4)
free with in-app purchases
10
RedCrab Calculator
RedCrab Calculator
RedCrab Calculator
Scientific Calculator& History
Free

This powerful scientific calculator offers a modern UI and robust engine for users of all levels. It handles basic arithmetic to complex engineering equations with smart expression parsing and a high-precision display. Enjoy a seamless calculation experience with features like history recall and dark mode.

Basic & Advanced CalculationsSmart Expression ParsingCalculation History & Reuse
🔧 Utilities
(0)
free with in-app purchases