Best Equations-X Apps

237+ iOS apps curated and reviewed

3.8 avg rating

15 free apps

Updated September 2026

Looking for free equations-x apps? 15 of our 237+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Equations-X Apps (September 2026)

#	App	Price	Rating	Ads	In-App Purchases	Updated
1	Equations-X	Free	4.4★ (14)	No	No	Sep 2026
2	xFormula - Equation Editor	Free	3.9★ (55)	No	Yes	Sep 2026
3	Equation Solver & Simplifier	Free	4.4★ (10)	No	Yes	Aug 2026
4	Systems of equations solver	$3.99	1.0★ (1)	No	No	Sep 2026
5	Simplify & Solve Equation PRO	$1.99	5.0★ (3)	No	No	Aug 2026
6	Equation & System Solver	Free	4.9★ (11)	Yes	No	Sep 2026
7	Linear Equations Calculator	Free	4.1★ (28)	No	Yes	Sep 2026
8	Systems Of Equations	$0.99	3.0★ (3)	No	No	Aug 2026

Top Picks for Equations-X

Equations-X by Riyad Habash

Mathmatics & Engineering

Editor's Choice

📚 Education

4.4(14 ratings)

Free

This app provides tools to calculate areas of various polygons and volumes of 3D shapes. It also includes solvers for quadratic and cubic equations, making it a comprehensive resource for mathematical and engineering calculations.

xFormula - Equation Editor by 煦张

Visual Editing, LaTeX, Word

Strong Contender

📚 Education

3.9(55 ratings)

FreeIn-App Purchases

Create and edit mathematical equations with a visual interface. Export your work as images, LaTeX, MathML, or UnicodeMath for use in documents and presentations. Features include image recognition, formula libraries, and custom keyboards.

Equation Solver & Simplifier by Glindemann, Sennoun, Langer GbR

Complete solution, all steps

Worth Considering

📚 Education

4.4(10 ratings)

FreeIn-App Purchases

Equation Solver & Simplifier screenshot 1

Equation Solver & Simplifier screenshot 2

Equation Solver & Simplifier screenshot 3

This app helps you solve algebraic equations by showing every step of the simplification process. It can find the value of 'x' or the zeros of a function using a numeric algorithm after simplifying your input.

More Equations-X apps to explore

Systems of equations solver

2x2 and 3x3 System Solver

$3.99

This calculator helps solve systems of linear equations with two or three variables. It provides step-by-step solutions, supports various coefficient types, and displays results in both decimal and fractional formats. Users can save and email their equation history.

Solves 2x2 and 3x3 systemsStep-by-step solutionsInteger, fractional, and decimal coefficients

📚 Education

(1)

paid

Simplify & Solve Equation PRO

Equation Solver

$1.99

This app quickly finds the solution for 'x' in algebraic equations. It shows every step of the simplification process, from complex terms to a simple form, before solving numerically. Supports decimals, constants, and variables, with a history function to save inputs.

Solves algebraic equations for 'x'Shows step-by-step simplificationNumeric algorithm for solutions

📚 Education

(3)

paid

Equation & System Solver

Step-by-Step Math Solutions

Free

This app provides step-by-step solutions for various types of mathematical equations. It includes practice exercises, theory cards, and an advanced keyboard for easy input of complex symbols.

Step-by-step equation solvingPractice exercises with solutionsMathematical theory cards

📚 Education

(11)

ad-supported

Linear Equations Calculator

Solution, steps & graph

Free

This educational app solves linear equations with detailed step-by-step solutions and visual plots. It supports various input methods, including points and slopes, and saves all calculations in a history log for easy access and sharing.

Step-by-step linear equation solvingGraphical plotting of resultsCalculation history log

📚 Education

(28)

free with in-app purchases

Systems Of Equations

Solver and Generator

$0.99

This app solves and generates systems of linear equations for 2x2, 3x3, and 4x4 matrices. It's a valuable tool for students practicing equation solving and educators creating exercises.

Solves 2x2 and 3x3 systems of linear equationsGenerates random 2x2, 3x3, and 4x4 systemsProvides solutions for generated systems

📚 Education

(3)

paid

CloudLabs 2x2 Equation System

Algebra Calculator: AlgebraX

Learn Solving Equations

MathPapa - Algebra Calculator

Algebra Calculator & Solver

Free

This app provides step-by-step solutions to algebra problems, helping users understand how to solve equations and inequalities. It can also graph equations, factor expressions, and evaluate mathematical expressions.

Step-by-step equation solvingLinear and quadratic equation solverLinear and quadratic inequality solver

Math & LaTeX Keyboard

LaTeX Math Image Converter

Render and Save Equation

Free

Easily create high-quality images of mathematical expressions using LaTeX. Save and export these images directly to your photo library for use in notes, emails, or social media.

Create mathematical expression imagesSave images to photo libraryExport images to photo library

🔧 Utilities

(0)

free

MathKey - LaTeX Converter

Handwriting to LaTeX & MathML

$4.99

Easily convert handwritten math equations into LaTeX, MathML, or image formats. This app supports Apple Pencil input and offers a remote keyboard feature to paste content directly onto your computer. Customize output colors and choose between light and dark themes.

Handwriting to LaTeX/MathML conversionHandwriting to image conversionRemote keyboard for computer pasting

🔧 Utilities

(337)

free

Desmos Graphing Calculator

by Desmos

Free

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

📚 Education

(1.3K)

free

MathMagic Lite for iOS

by InfoLogic

Free

Easily create and edit mathematical expressions and scientific symbols. Generate equation images for use in documents, presentations, and web content. The created equations can be reopened and modified.

WYSIWYG equation editorWrite mathematical expressionsInsert scientific symbols

LaTeX compiler typeset writer

Free

Create and edit LaTeX documents on your iOS device. Compile your .tex files into PDFs with advanced features like syntax highlighting, line numbers, and autosave. Seamlessly sync files and export your work.

File synchronization (Dropbox, Box, Drive)PdfTeX and LuaTex compilationSyntax highlighting and line numbers

A formula box of yourself.

Free

This app allows users to write and edit mathematical and scientific formulas using LaTeX notation. It features a smart equation solver, a public formula library, and the ability to save and organize personal formulas. Calculations can be performed offline with high precision.

LaTeX-powered formula editorSmart equation solverPublic formula library

🔧 Utilities

(3)

ad-supported

FAQ about Equations-X

What are the best equations-x apps for iPhone?

Equations-X tops our equations-x apps ranking as of September 2026, with a 4.4-star average from 14 App Store ratings, and it's free to download.

Are there free equations-x apps for iPhone?

Yes — 15 of the top equations-x apps we rank are free to download, including Equations-X and xFormula - Equation Editor.

Does Equations-X have ads or in-app purchases?

Equations-X has no ads and has no in-app purchases, according to its App Store listing as of September 2026.

How many equations-x apps are on the App Store?

We track 237+ equations-x apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.