Best Pythagorean Calculator Apps

213+ iOS apps curated and reviewed

4.6 avg rating
12 free apps
Updated May 2026

Whether you're new to pythagorean calculator or looking for an upgrade, our curated collection of 213+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Top Picks for Pythagorean Calculator

Pythagoras Calculator#2

Pythagoras Calculator by Glindemann, Sennoun, Langer GbR

With solution steps
Strong Contender
📚 Education
4.6😊(234 ratings)
FreeIn-App Purchases
Pythagoras Calculator screenshot 1
Pythagoras Calculator screenshot 2
Pythagoras Calculator screenshot 3
Pythagoras Calculator screenshot 4

An app that simplifies calculating right-angled triangles using the Pythagorean theorem, allowing users to input two edges and automatically calculate the third. Features include a history function, support for fractions, and the ability to share solutions. Enter values in designated fields, access history, and switch between different views easily.

What We Love

  • 👍 Easy to use and simple interface
  • ✅ Accurate calculations for Pythagorean theorem
  • 📚 Shows step-by-step solutions for learning
  • 🚀 Fast and efficient computation

Room to Improve

  • 📢 Intrusive and annoying advertisements
  • 💳 Deceptive payment practices and fraudulent charges
  • 🔐 Suspicious credit card requirements for access

More Pythagorean Calculator apps to explore

4
Calculator₊
Calculator₊
Calculator₊
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Free

Try Calculator₊, the ultimate mathematics tool offering basic, scientific, and plus calculations. Ideal for homework, exams, and managing expenses, this app is like having a personal math tutor on your phone. Download now for easy and intuitive math solutions!

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5
Calculator +
Calculator +
Calculator +
Scientific Calc Plus Fraction
Free

Experience the award-winning calculator app for iPad and iPhone, offering a free basic and scientific calculator with an elegant design, simple usability, and beautiful interface. Calculate with ease and precision today!

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6
Pythagorean Calculator
Pythagorean Calculator
Pythagorean Calculator
Solve a² + b² = c²
$0.99

This user-friendly calculator helps you find any missing side of a right triangle by using a built-in formula, requiring only the numbers of the two known sides to calculate the answer. Simply input the values and get the result!

📚 Education
(6)
7
Calculator ∞
Calculator ∞
Calculator ∞
The Best Scientific Calculator
$5.99

A top-rated scientific calculator app on iOS devices offering advanced math functions with a user-friendly interface for users of all levels. Features include step-by-step solutions, math photo solving, and handwriting recognition. Enhance your calculations with this versatile tool.

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8
Calculator #
Calculator #
Calculator #
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Calculate complex mathematical equations effortlessly with this intuitive app. Simplify your calculations on the go with advanced features like graph plotting and equation solving. Download now to supercharge your math skills!

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9
Calculator for iPad₊
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A powerful math solver and scientific calculator for iPad and iPhone, featuring advanced functions and quick calculations. Share your results easily and master your business expenses with percentage calculations. Get it now!

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Calculator·
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A simple and intuitive calculator app with essential functions like addition, subtraction, multiplication, and more. Customize with multiple color schemes, copy results easily, and use additional functions on iPad. Experience the perfect balance of features and simplicity today!

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Graphing Calculator Plus AI
Graphing Calculator Plus AI
Graphing Calculator Plus AI
Scientific Graphing Calculator
$5.99

An advanced scientific graphing calculator app that is user-friendly and suitable for basic to advanced mathematics, offering a powerful math core and extensive support features. Ideal for engineers, math students, and more, with built-in documents for various calculations. Explore the world of advanced mathematics with ease and efficiency.

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12
GraphNCalc83
GraphNCalc83
GraphNCalc83
Graphing calculator
$12.99

The app is a comprehensive graphing calculator that features algebraic entry, math functions, graph plotting, statistics, matrix operations, unit conversion, BASIC programming, chemistry tools, geometry calculations, finance functions, and a built-in user guide for easy reference. It offers a colorful, fast, and fluid experience on iPhone and iPad with advanced features like touch input, high-resolution graph outputs, and fast computation speeds. Explore its diverse functionality to enhance your mathematical tasks.

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13
Calculator Pro Lite
Calculator Pro Lite
Calculator Pro Lite
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A versatile and customizable calculator app offering basic and scientific functions, memory features, history tape, and various layout options. Users can personalize their color themes, access scientific functions, and easily perform complex calculations, all with ad-supported convenience. Explore the app now for a powerful and user-friendly calculation experience!

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Desmos Graphing Calculator
Desmos Graphing Calculator
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Free

Explore math with a powerful graphing calculator application that allows you to plot various equations, use sliders for interactive adjustments, create tables for data input, analyze statistics, and more. Visit the website to access the free browser version and enhance your mathematical skills today.

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Calculator! is a versatile calculator app for iPad and iPhone with standard and scientific functions. Customize the look, take notes, view history, and perform complex calculations with ease. Perfect for math students and professionals.

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19
MyScript Calculator
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An innovative handwriting calculator app that allows users to write calculations naturally without a keyboard, offering features like erasing with gestures, drag-and-drop functionality, exporting results, supporting various mathematical operations, and more. Try it now for a unique and interactive calculation experience.

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Panecal Scientific Calculator
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