Best Old School Calculator Apps

4.4😊(1.4K ratings)

FreeAds

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

What We Love

👍 Useful
👍 Great accuracy
👍 Big numbers
👍 User-friendly
👍 Helpful for visually impaired

Room to Improve

🐛 Display issues (small result text, incompatible with iPad Pro)
🔍 Lack of features (no percent, no clear function)

Calculator⁻ by UniCom Technology

Best hand calculator

Strong Contender

4.4😞(3.6K ratings)

FreeAds

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.

What We Love

👍 Easy to use
🚀 Efficient calculations
💡 Retro design
👍 Simple and straightforward

Room to Improve

🐛 Decimal point issues
🐛 Incorrect calculations
🐛 Broken buttons
🔍 Confusing button layout

Calculator‰ by Tim O's Studios, LLC

Default Calculator

Worth Considering

Basic & Scientific Calculator

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

More Old School Calculator apps to explore

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.

Calculator: Basic + Scientific

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Simple & Scientific Calculator

Fast and Accurate Calculations

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Calculator - Easy Maths

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For engineers and students

Formula editing with cursor and swipeReuse past formulasVariable memory for calculations

This app functions as a scientific calculator, enabling users to input and edit complex formulas with ease. It supports formula history, variable memory, and various number system conversions for accurate calculations.

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Calculatir - Calculator

Do your math fast anywhere!

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

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Calculator-+

by ABCiSoft

Large, clear numbersSimple interfaceEasy calculations

A straightforward calculator app designed for ease of use with large, legible digits. It offers a simple interface for quick calculations on mobile devices.

Calculator with History +

No ads & Scientific calculator

Ad-free experienceCalculation historyVisual input

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.

💰 Finance

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Calculator - Calculator TM

Standard, Easy, Simple to use

Standard calculation logicBasic math operationsInput equation history

A straightforward and user-friendly calculator designed for iPhone and iPad. It offers standard calculation logic, basic math operations, and a history display for convenience. Optimized for a simple and efficient user experience.

My Calculator - Easy Maths

(2)

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Formula Master Math Solver Pro

Basic and advanced mathematical functionsCalculation history and memory storageCustomizable themes and color schemes

This app offers a comprehensive suite of calculation tools, from basic arithmetic to advanced scientific functions. It features a history log, memory storage, customizable themes, and an AI assistant that explains calculation steps. It's designed for students, professionals, and anyone needing efficient number crunching.

(1)

Calculator Plus: Easy Math

Calculator: Calculate Anything

All-In-One Calculator

Calculator : personalized Calc

(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.

Calculator· - Easy to Use

(2)

ad-supported

by Netviking AB

Large buttonsClear displayAddition

A straightforward calculator app designed for simplicity and ease of use. It features large buttons and a clear display, supporting basic arithmetic operations like addition, subtraction, multiplication, and division.

(219)

Calculator HD Pro Lite

Basic & Scientific Calc

Dual-line displayCalculation historyFull scientific functions

This app offers a user-friendly calculator with large buttons and extensive customization options. It features a dual-line display to see input and results simultaneously, saves your calculation history, and provides full scientific functions. Personalize layouts, themes, and even button symbols to suit your needs.