Best Input Calculator Apps

5.0(1 ratings)

Free

This app offers both basic and scientific calculation modes, supporting a wide range of operations including trigonometry and logarithms. It features a clear expression display, customizable themes, and haptic feedback for an enhanced user experience.

Calculator‰ by Tim O's Studios, LLC

Default Calculator

Strong Contender

4.9😊(410K ratings)

FreeAds

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.

What We Love

👍 Easy to use
👍 Large, clear buttons
👍 Accurate calculations
👍 Simple, no-frills design
👍 Reliable and stable
👍 Helpful for visual impairments

Room to Improve

🔍 Lack of advanced features
💰 Ads can be intrusive
🔒 Concerns about security/malware
🐛 Occasional bugs and glitches

Calculator%. by UniCom Technology

Simple, big screen and buttons

Worth Considering

Graphing, Percentage, Triangle

4.4😊(4.2K ratings)

FreeAds

This app offers a straightforward calculator with a large display and oversized buttons for easy operation. It's designed for everyday tasks, enabling users to perform fundamental arithmetic like addition, subtraction, multiplication, and division with clarity and convenience.

What We Love

👍 Easy to use
🚀 Convenient for large numbers
💡 Helpful for solving problems

Room to Improve

🐛 Occasional glitches and bugs
💸 Intrusive ads
🔍 Difficult to find settings/options

More Input Calculator apps to explore

Calculator +

Free basic and scientific calculatorElegant and intuitive interfaceAdvanced editing and equation display

This app offers a free basic and scientific calculator with an elegant interface. Upgrade for advanced features like graphing, equation solving, and unit conversions. Supports fractions, percentages, and multiple themes.

(10K)

Basic & Scientific Calculator

Calculator for iPad!

Basic and scientific calculator modesOver 30 scientific operationsCustomizable appearance (iPad)

This app offers both basic and scientific calculation modes with over 30 scientific operations. It allows for customization of the app's appearance and includes features for note-taking, drawing, and viewing calculation history. It supports high accuracy calculations and nested parentheses.

Large buttons for easy use

Large buttons for easy useUniversal calculatorSimple calculations

A universal calculator designed for ease of use with large buttons. It offers a straightforward interface suitable for students, professionals, and everyday household tasks.

Enter big numbers with one tap

(1.4K)

ad-supported

Easy Input Calculator F

Large, easy-to-press buttonsLarge text for visibilityBillion, Million, Thousand buttons

This calculator app features large, easy-to-press buttons and clear text for stress-free use by all ages. It includes special buttons for "Billion," "Million," and "Thousand" to quickly enter large numbers with a single tap.

This app offers a straightforward calculation experience, focusing on essential functions without unnecessary complexity. It includes basic arithmetic, percentage calculations, and advanced functions like square root. Users can customize the appearance with multiple color schemes and utilize features like result copying and split-screen multitasking on iPad.

Basic arithmetic operationsPercentage calculationsMultiple color schemes

(34K)

Calculator - Free Calculator

by 祥祎刘

Standard calculator functionalityOptimized for iPad & iOS 9High-resolution screen optimization

A straightforward and reliable calculator application designed for iPad and iOS 9. It offers a standard calculation experience with a charming piano sound effect and is optimized for high-resolution screens.

by The App Tower Inc.

Basic calculationsOver 80 themesTheme customization

This utility app offers a straightforward calculation experience with a vast selection of over 80 customizable themes. Personalize your calculator's appearance to suit your style while performing everyday math tasks.

(147K)

by Horizon Business, Inc.

Calculator--

Easy to use interfaceClear displayCustomizable background

This is a straightforward calculator application designed for ease of use and clear readability. Users can personalize the app's appearance by choosing their preferred background and display themes.

This app offers a versatile calculator experience with both standard and scientific modes. Customize its appearance, use it in any orientation, and access additional tools like a notes tab and calculation history. It's designed for students and professionals needing accurate calculations.

Standard and scientific calculator modesCustomizable look (iPad only)Portrait and landscape orientation

(4.3K)

Simple calculator with history

Calculator ÷

History TrackingQuick CopyUniversal Support (iPhone/iPad)

This app offers a straightforward and efficient calculation experience with a history log to review past computations. It supports multitasking and offers a dark mode for comfortable use.

(194)

ad-supported

Calculator - CalcRight

Ad Free & Backspace

Ad-free experienceBackspace buttonParentheses support

This ad-free utility offers a clean and intuitive interface for performing calculations. It includes essential features like a backspace button and support for parentheses, making complex equations manageable. Enjoy a streamlined calculation experience without interruptions.

RPN Scientific Calculator

$3.99

This app offers a scientific calculator with Reverse Polish Notation (RPN) functionality, providing an alternative to the default calculator. It features a large, easy-to-read display, a 100-entry stack, and extensive undo/redo capabilities. Its design is inspired by classic HP calculators.

Reverse Polish Notation (RPN)Scientific calculator functionsSwipe gestures for undo/redo

Large, easy-to-see buttonsLarge characters for high visibilityBillion, Million, Thousand input buttons

(246)

paid

Easy Input Calculator

Assist with input

$0.99

This calculator app features a simple, user-friendly design with large buttons and characters for easy visibility. It includes special buttons for quickly inputting billions, millions, and thousands, streamlining complex calculations. The app is available in over 60 languages and allows users to copy results to the clipboard.

G3 - Heat Input Calculator

(0)

paid

By Inspectors, For Inspectors

Calculator : personalized Calc

📊 Productivity

(0)

Fast personalized Calculator

Simple and clean interfaceScientific calculator functionsPercentage calculator tools

A fast, clean, and easy-to-use calculator app offering both basic and advanced scientific functions. It features a minimal design, calculation history, and supports dark and light modes for a comfortable daily calculation experience.

A straightforward calculator app designed for simplicity, offering basic arithmetic operations and percentage calculations. It allows users to record and recall past results, customize colors, and enable touch sounds for a personalized experience.

Basic arithmetic operationsPercentage calculationsRecord and recall results

No Ads, Voice Input, History

(3.6K)

ad-supported

Simple Voice Calculator

Hands-free voice input and outputEasy equation editingInstant calculation results

Perform calculations hands-free with voice input and instant spoken results. Easily edit equations, access history, and calculate from anywhere, including your Apple Watch. Offers offline AI voice calculation for everyday math needs.

(209)