Best Eigencalc Apps

194+ iOS apps curated and reviewed

4.3 avg rating

18 free apps

Updated June 2026

eigenCalc is the household name in eigencalc, but it's far from the only option. We track 194+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Top Picks for Eigencalc

#1

eigenCalc by Luis Acevedo-Arreguin

Matrix Calculator for School

Editor's Choice

📚 Education

0.0(0 ratings)

Free

eigenCalc screenshot 1

eigenCalc screenshot 2

#2

Quick Graph by KZ Labs

Scientific Graphing Calculator

Strong Contender

📚 Education

4.6😊(405 ratings)

FreeIn-App Purchases

Quick Graph screenshot 1

Quick Graph screenshot 2

Quick Graph screenshot 3

Quick Graph screenshot 4

Quick Graph screenshot 5

Quick Graph screenshot 6

This powerful graphing calculator leverages multitouch displays for 2D and 3D equation visualization. It supports various coordinate systems and offers features like equation editing, evaluation, and a library for storing common formulas. Advanced features are available through an in-app purchase.

What We Love

🚀 Beautiful display
🚀 Quick and straightforward equations entry
🚀 Configurable axes and easy translation
👍 Wonderful and beautiful app

Room to Improve

🐛 Can't really graph polar
🐛 Redesign stinks
🐛 Few options for tablet version

#3

Photomath by Google LLC

Learn math, step-by-step

Worth Considering

📚 Education

4.8😊(733K ratings)

FreeIn-App Purchases

#37in Education

Photomath screenshot 1

Photomath screenshot 2

Photomath screenshot 3

Photomath screenshot 4

Photomath screenshot 5

Scan any math problem to receive instant, step-by-step explanations and accurate solutions. This app breaks down complex problems into manageable steps, helping users understand the 'how' and 'why' of math. It supports a wide range of math topics, from basic arithmetic to advanced calculus.

What We Love

🚀 Helpful for homework and understanding concepts
👍 Provides step-by-step solutions and explanations
🤖 Accurate and reliable for solving equations
💡 Useful for checking work and learning from mistakes

Room to Improve

💰 Paywall for accessing step-by-step explanations
🔒 Concerns about using the app to cheat
🐛 Camera focusing issues and inability to solve certain problem types

More Eigencalc apps to explore

Desmos Graphing Calculator

Desmos Graphing Calculator

by Desmos, Inc.

Explore mathematical concepts by graphing any equation, from simple lines to complex series. This powerful tool allows for interactive exploration with sliders, data tables, and animations. It also includes a scientific calculator and supports inequalities and accessibility features.

Graph any equation (polar, cartesian, parametric)Interactive sliders for function transformationsInput and plot data with tables

Studdy: AI Tutor & Math Solver

Studdy: AI Tutor & Math Solver

College & K-12 Homework Helper

This AI-powered tutor assists students with homework by providing step-by-step explanations for math and science problems. It offers personalized tutoring, video tutorials, and practice problems to help improve understanding and grades.

AI-powered step-by-step problem solverPhoto scanning for homework problemsPersonalized 1:1 AI tutoring

Desmos Scientific Calculator

Desmos Scientific Calculator

by Desmos, Inc.

This app offers a powerful scientific calculator with a wide range of functions for trigonometry, statistics, and combinatorics. Users can define and evaluate their own functions, assign values to variables, and view multiple expressions simultaneously. It works offline and is completely free to use.

Basic arithmetic operationsTrigonometric functionsStatistical calculations

Mathway: Math Problem Solver

Mathway: Math Problem Solver

Homework scanner & calculator

Solve math problems instantly by taking a photo or typing your question. Get step-by-step solutions for algebra, graphing, calculus, and more. Understand complex math concepts with unlimited access to answers.

Math problem solverHomework scannerStep-by-step solutions

free with in-app purchases

Graphing Calculator X84

Graphing Calculator X84

Designed for use with Ti-84

This app offers a free, powerful alternative to hardware graphing calculators. It supports basic to complex math, including graphing, statistics, and matrix operations, with a built-in user manual for assistance.

Graphing of functionsStatistics and regression analysisMatrix operations

free with in-app purchases

Math AI Homework Helper,Solver

Math AI Homework Helper,Solver

Algebra calculator free of ads

This app provides instant, step-by-step solutions for a wide range of math problems, from basic arithmetic to calculus. Users can scan math problems with their camera and receive detailed explanations, multiple solving methods, and graphing tools. It's designed to help students understand and solve challenging math questions quickly.

Scan math problems with cameraStep-by-step explanationsGraphing calculator

free with in-app purchases

EduCalc Classic Pro

EduCalc Classic Pro

by William Jockusch

This comprehensive calculator app offers advanced scientific, graphing, and matrix functions. It includes tools for solving equations, performing statistical analysis, and converting units. A built-in reference guide covers various math and science topics.

Scientific calculator with advanced functionsGraphing of up to nine equationsVector and matrix calculations

by The MathWorks, Inc.

Access MATLAB commands, create and edit files, and visualize data from your mobile device. Connect to the cloud for expanded storage and access to add-on products. Acquire data from sensors and your camera for real-time analysis.

Command-line access to MATLABCreate, edit, and run MATLAB files2D and 3D data visualization

free with in-app purchases

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

free with in-app purchases

GeoGebra Calculator Suite

GeoGebra Calculator Suite

Graph, construct, create

Explore mathematical concepts with a powerful suite of tools. Graph functions, solve equations, and construct geometric figures in 2D and 3D. Utilize augmented reality to visualize math in the real world and share your creations.

Graph functions, equations, curves, and surfaces in 2D and 3DSolve equations and perform calculus operationsConstruct and analyze geometric figures

Symbolab Graphing Calculator

Symbolab Graphing Calculator

by Eqsquest Ltd

This interactive calculator allows users to graph various mathematical functions, conics, and inequalities without charge. It provides instant insights into function properties like extreme points, intercepts, and asymptotes. For deeper analysis, it links to a solver that offers step-by-step evaluations, available via in-app purchase.

Graph multiple functionsShow function propertiesIdentify extreme points

free with in-app purchases

PocketCAS lite for Mathematics

PocketCAS lite for Mathematics

Helps with Calculus + Algebra

This advanced math application assists with a wide range of mathematical problems, from basic arithmetic to calculus, algebra, and statistics. It functions as a graphing calculator replacement, aids in homework, and supports complex calculations for academic and professional use.

2D and 3D plottingCalculus functions (limits, derivatives)Linear algebra operations

Math and Science Tutor

Math and Science Tutor

Learn Math Fast

Access over 1500 video lessons and 500 hours of step-by-step instruction across math, science, and engineering subjects. Learn at your own pace with features like favoriting, search, and downloadable worksheets. Achieve academic success with expert-led tutorials.

1500+ video lessons500+ hours of instructionSearchable lesson library

Mechanical Engineering Toolkit

Mechanical Engineering Toolkit

Engineering Equations,Formulas

This utility app provides a comprehensive collection of engineering equations and formulas for students and professionals. Easily perform calculations by selecting a formula and inputting variables, with detailed instructions and reference material included.

Engineering equations and formulasMechanics of Material calculationsTheory of Elasticity formulas

Concrete and Agg Calculator

Concrete and Agg Calculator

by Chaney Enterprises

Calculate precise amounts of concrete, aggregate, and masonry materials needed for various construction projects. Accounts for potential waste and overages to ensure you order the right quantity.

Concrete slab calculationConcrete footing calculationConcrete wall calculation

FX Calculus Problem Solver

FX Calculus Problem Solver

by Euclidus Inc

Solve calculus homework and textbook problems with this comprehensive math software. It offers animated solution steps, a scientific and graphing calculator, and an intuitive editor for typing in your own problems. Ideal for students preparing for exams.

Animated step-by-step solutionsScientific calculatorGraphing calculator

free with in-app purchases

GeoGebra 3D Calculator

GeoGebra 3D Calculator

3D, Graph, Surface, Construct

This application allows users to solve 3D math problems, graph functions and surfaces, and create geometric constructions in 3D. It features augmented reality to place math objects in the real world and offers access to free learning activities.

3D function and surface plottingCreate 3D geometric objectsAugmented Reality integration