Best Factor Calculator Apps

247+ iOS apps curated and reviewed

4.4 avg rating
17 free apps
Updated August 2026

Finding the right factor calculator apps can be overwhelming with so many options. We've analyzed 247+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Factor Calculator Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Calculator +Calculator +Free4.6★ (10K)YesYesAug 2026
2Calculator #Calculator #Free4.6★ (36K)YesYesAug 2026
3Calculator₊Calculator₊Free4.7★ (1.7M)YesYesAug 2026
4Mathway: Math Problem SolverMathway: Math Problem SolverFree4.9★ (425K)YesYesAug 2026
5Graphing Calculator X84Graphing Calculator X84Free4.5★ (50K)YesYesAug 2026
6Desmos Graphing CalculatorDesmos Graphing CalculatorFree4.3★ (1.3K)NoNoAug 2026
7Hit Factor CalculatorHit Factor CalculatorFree5.0★ (4)NoNoMay 2026
8Calculator for iPad!Calculator for iPad!Free4.7★ (61K)NoNoAug 2026

Top Picks for Factor Calculator

Calculator +#1

Calculator + by xNeat.com

Graphing, Percentage, Triangle
Editor's Choice
🔧 Utilities
4.6😊(10K ratings)
FreeAdsIn-App Purchases
Calculator + screenshot 1

This app offers a free basic and scientific calculator with an intuitive interface. It supports fractions, percentages, and advanced editing. Optional upgrades provide specialized calculators for fractions with units, polynomial and linear equation solving, graphing, and geometric shapes.

What We Love

  • 👍 Great features and easy to use
  • 👍 Efficient and quick
  • 👍 Versatile, functional calculator
  • 👍 Fantastic, easy to use app

Room to Improve

  • 🐛 New updated layout is awful
  • 🐛 App is now terrible
  • 🔒 Paying customer screwed over by update
Calculator ##2

Calculator # by Incpt.Mobis

Scientific Calculator
Strong Contender
🔧 Utilities
4.6😐(36K ratings)
FreeAdsIn-App Purchases
Calculator # screenshot 1
Calculator # screenshot 2
Calculator # screenshot 3
Calculator # screenshot 4
Calculator # screenshot 5
Calculator # screenshot 6

This multi-function calculator offers basic to advanced scientific and algebraic computations. It includes features like handwriting recognition, equation solvers, and 2D graphing, making it suitable for students and professionals. In-app purchases unlock advanced capabilities.

What We Love

  • 👍 Easy to use
  • 🚀 Powerful functionality
  • 💡 Helpful for math classes
  • ⭐ Great for students

Room to Improve

  • 🔍 Confusing interface after update
  • 📢 Too many intrusive ads
  • 💰 Paywall for advanced features
Calculator₊#3

Calculator₊ by Impala Studios

Basic, Scientific, Plus Calc
Worth Considering
🔧 Utilities
4.7😞(1.7M ratings)
FreeAdsIn-App Purchases
#93in Utilities
Calculator₊ screenshot 1
Calculator₊ screenshot 2
Calculator₊ screenshot 3
Calculator₊ screenshot 4
Calculator₊ screenshot 5
Calculator₊ screenshot 6

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

More Factor Calculator apps to explore

4
Mathway: Math Problem Solver
Mathway: Math Problem Solver
Mathway: Math Problem Solver
Homework scanner & calculator
Free

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
📚 Education
(425K)
free with in-app purchases
5
Graphing Calculator X84
Graphing Calculator X84
Graphing Calculator X84
Designed for use with Ti-84
Free

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
📚 Education
(50K)
free with in-app purchases
6
Desmos Graphing Calculator
Desmos Graphing Calculator
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
7
Hit Factor Calculator
Hit Factor Calculator
Hit Factor Calculator
For IPSC and USPSA
Free

Calculate your potential shooting competition scores with "What If" scenarios for misses, no-shoots, and penalties. Explore different scoring possibilities to visualize your "Dream Score" and optimize performance.

Calculate Hit Factor with "What If" scenariosSimulate scores without missesSimulate scores without no-shoots
⚽ Sports
(4)
free
8
Calculator for iPad!
Calculator for iPad!
Calculator for iPad!
Basic & Scientific Calculator
Free

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.

Basic and scientific calculator modesOver 30 scientific operationsCustomizable appearance (iPad)
🔧 Utilities
(61K)
free
9
LCM GCD Prime Factor Calc Lite
LCM GCD Prime Factor Calc Lite
LCM GCD Prime Factor Calc Lite
Calculator factorize numbers
Free
📚 Education
(0)
10
Desmos Scientific Calculator
Desmos Scientific Calculator
Desmos Scientific Calculator
by Desmos
Free

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
📚 Education
(332)
free
11
Prime Factorization Factorizer
Prime Factorization Factorizer
Prime Factorization Factorizer
Prime Factor Decomposition
$3.99

This tool helps you find the prime factors of any integer up to 10 digits. It can factor multiple numbers simultaneously and presents results in standard or exponential form. The app also calculates the Greatest Common Factor and Least Common Multiple, storing your calculation history.

Prime factorization of integersFactor up to six numbers at onceStandard and exponential forms
📚 Education
(3)
paid
12
Algebra and Beyond Calculator
Algebra and Beyond Calculator
Algebra and Beyond Calculator
by Brian Wieder
Free

This app helps users factor polynomials, binomials, and trinomials. It also includes a quadratic formula solver. New features are continuously being developed and added.

Factor polynomialsFactor binomialsFactor trinomials
📚 Education
(1)
free
13
QuickFactor
QuickFactor
QuickFactor
by Chris Kearney
$0.99

This app calculates factors, prime factorization, greatest common factor (GCF), and least common multiple (LCM) for numbers. Its minimalist design prioritizes speed and functionality for mathematical computations.

Prime factorizationGreatest Common Factor (GCF)Least Common Multiple (LCM)
📚 Education
(2)
paid
14
Find all the Factors
Find all the Factors
Find all the Factors
Greatest Common Factor (GCF)
$0.99
🎬 Entertainment
(0)
15
PrimeCalc - mod,prime factor
PrimeCalc - mod,prime factor
PrimeCalc - mod,prime factor
record the formula and results
Free
🔧 Utilities
(0)
16
GeoGebra CAS Calculator
GeoGebra CAS Calculator
GeoGebra CAS Calculator
Solve, Expand, Factor
Free

This powerful algebra calculator helps users solve complex math problems, including equations, derivatives, and integrals. It offers advanced features like working with undefined variables and finding function points. Users can also access free learning activities and share their results.

Solve equationsExpand and factor expressionsFind derivatives and integrals
📚 Education
(14)
free
17
Prime Factors +Calc
Prime Factors +Calc
Prime Factors +Calc
No ads. Clean factorization
Free
🔧 Utilities
(0)
18
Factors
Factors
Factors
by Fluocode
Free

This utility app helps users find the Greatest Common Divisor (GCD), Lowest Common Denominator (LCD), and Prime Factors of numbers. It's designed for quick calculations and understanding mathematical concepts.

Calculate GCDCalculate LCDFind Prime Factors
🔧 Utilities
(4)
free
19
The Power Factor Calc
The Power Factor Calc
The Power Factor Calc
Power Factor Calculator
Free
🔍 Reference
(0)
20
Calculator - Multi function
Calculator - Multi function
Calculator - Multi function
Calculator, Notes & Currency
Free
📊 Productivity
(0)

FAQ about Factor Calculator

What are the best factor calculator apps for iPhone?
Calculator + tops our factor calculator apps ranking as of August 2026, with a 4.6-star average from 10K App Store ratings, and it's free to download.
Yes — 17 of the top factor calculator apps we rank are free to download, including Calculator + and Calculator #.
Calculator + shows ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 247+ factor calculator apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
Upgrades unlock specialized calculators for advanced users. These include a fraction calculator with unit support (feet, inches, cm), a polynomial solver for quadratic and cubic equations, a linear equations solver, a graphing calculator to find min/max and intersection points, and calculators for various geometric shapes like triangles and cones. A base converter is also available.
The app offers a free basic and scientific calculator. Additional advanced features and specialized calculators are available through in-app purchases, allowing users to upgrade to specific functionalities they need.