Best Alculator Apps

3.0😞(9.8K ratings)

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.

What We Love

👍 Basic calculator functionality
💡 Math notes feature
🚀 Clean, simple design

Room to Improve

🐛 Calculation errors
🔍 Lack of history/memory functions
🤔 Inconvenient to access advanced features
🤯 Frustrating to fix mistakes
🙄 Removed useful features in recent updates

Calculator₊ by Impala Studios

Basic, Scientific, Plus Calc

Strong Contender

4.7😞(1.7M ratings)

FreeAdsIn-App Purchases

#87in Utilities

This app offers a comprehensive suite of calculation tools, including basic, scientific, and unit conversion functions. It features an AI-powered math solver that can solve problems from photos and a dedicated math notes section for jotting down equations and diagrams. Accessibility options like dynamic text size and VoiceOver support are also included.

What We Love

💻 Useful calculator features
🎨 Customizable backgrounds and themes
📚 Helpful history tracking

Room to Improve

📺 Intrusive full-screen ads
💰 Expensive subscription model
🔍 Ads blocking calculator functionality

Calculator Air: AI Math Solver by Air Apps Systems

Basic, Scientific & Photo Math

Worth Considering

Basic Four Function Calculator

4.7😐(83K ratings)

FreeIn-App Purchases

#77in Utilities

Calculator Air: AI Math Solver screenshot 1

Calculator Air: AI Math Solver screenshot 2

Calculator Air: AI Math Solver screenshot 3

Calculator Air: AI Math Solver screenshot 4

Calculator Air: AI Math Solver screenshot 5

Calculator Air: AI Math Solver screenshot 6

Solve math problems instantly with a powerful AI-driven calculator. Features include basic and scientific calculations, a photo math solver, and an AI homework helper for step-by-step explanations. Ideal for students and professionals needing quick, accurate math solutions.

What We Love

🚀 Efficient calculations
👍 Easy to use
🚀 Quick response times
👍 Helpful for homework and math problems
👍 No ads in free version

Room to Improve

💰 Expensive subscription model
🔍 Limited free features
🔍 Paywall for advanced features
🐛 Bugs and glitches
📢 Intrusive ads and pop-ups

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Hide Photos and VideosPassword-Protect DocumentsSecure Notes and To-Dos

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Dual-line displayCalculation historyFull scientific functions

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Ad-free experienceCalculation historyVisual input

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Scientific Graphing Calculator

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This app serves as a powerful scientific graphing calculator, offering advanced mathematical functions and graphing capabilities. It includes a built-in AI assistant for math queries and a comprehensive user manual. Ideal for students and professionals needing complex calculations and visualizations.

Scientific and graphing calculatorAI-powered math assistantComplex number calculations

📚 Education

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The calculator for humans

Digits Tape Calculator

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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

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Easy Basic Calculator

Large buttonsDual-line display18 color themes

A user-friendly calculator app featuring large buttons and customizable colorful backgrounds. It offers a dual-line display, multi-line input for complex equations, and convenient gesture controls for editing and copying.

Fraction, Scientific Calc +

Basic & Scientific CalculatorLive Currency ConverterHistory Tape

This app offers a clean and intuitive interface for both basic arithmetic and advanced scientific calculations. It includes a history tape to review past computations and supports various mathematical operations, making it suitable for everyday use and complex problem-solving.

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Basic, Scientific, Easy to Use

Haseba Calculator

Scientific calculatorVoice calculatorCalculation history

This app offers a user-friendly calculator with both basic and scientific functions. It features a clean interface, voice input, and convenient history tracking. Advanced options include memory slots for storing values and applying operations to them.

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Customizable themes and colorsDual-line displayCalculation history

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.

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Discount calculationPrice comparisonEditable shopping list

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Currency converter calculator!

Exchange rates USD

All world currenciesOffline functionalityCryptocurrency support

This app provides real-time exchange rates for all world currencies, including cryptocurrencies, and functions offline. It features an embedded calculator, the ability to set custom rates, and updates hourly. An optional premium version removes ads and offers additional features.

✈️ Travel

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Math, Scientific & Fraction

Calculator +ㅤ

Snap and Scribble CalculatorBasic CalculatorScientific Calculator

This app simplifies math with basic, scientific, and fraction calculations. It also features a unique snap-and-scribble function to solve problems from photos. Customize your experience with themes and access a calculation history.