Best College Algebra Calculator Apps

250+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated October 2026

Out of 250+ college algebra calculator apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top College Algebra Calculator Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Calculate84Calculate84Free4.8β˜… (53K)YesYesOct 2026
2Calculator #Calculator #Free4.6β˜… (36K)YesYesOct 2026
3MathPapa - Algebra CalculatorMathPapa - Algebra CalculatorFree4.7β˜… (17K)NoYesOct 2026
4PhotomathPhotomathFree4.8β˜… (733K)NoYesOct 2026
5Mathway: Math Problem SolverMathway: Math Problem SolverFree4.9β˜… (425K)YesYesOct 2026
6Algebra Calculator: AlgebraXAlgebra Calculator: AlgebraXFreeβ€”NoNoSep 2026
7Graphing Calculator X84Graphing Calculator X84Free4.5β˜… (50K)YesYesOct 2026
8Desmos Scientific CalculatorDesmos Scientific CalculatorFree4.3β˜… (335)NoNoOct 2026

Top Picks for College Algebra Calculator

Calculate84#1

Calculate84 by Century Light LLC

Intended for use with TI-84
Editor's Choice
πŸ“š Education
4.8😊(53K ratings)
FreeAdsIn-App Purchases
Calculate84 screenshot 1
Calculate84 screenshot 2
Calculate84 screenshot 3
Calculate84 screenshot 4

This app offers a modern graphing calculator experience on your iPhone. It features fast, interactive touch-screen graphing, scrollable windows, and intelligent error messages for a more intuitive user experience. Designed to be a usable alternative to physical graphing calculators.

What We Love

  • πŸ‘ Identical to TI-84 calculator
  • πŸš€ Seamless and intuitive user experience
  • πŸ’° Affordable alternative to physical calculator
  • πŸ“± Convenient to have on phone
  • πŸ” Comprehensive functionality matching physical calculator
  • 🀝 Honest and responsive developers
  • 🎨 Beautiful and polished user interface

Room to Improve

  • πŸ› Occasional bugs and crashes
  • πŸ” Missing some advanced features like regression types
  • πŸ”’ Previous purchases removed without warning
  • πŸ’° Subscription model can be expensive
  • πŸ“Ί Intrusive ads in free version
Calculator ##2

Calculator # by Incpt.Mobis

Scientific Calculator
Strong Contender
πŸ”§ 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

  • πŸ‘ Easy to use
  • πŸš€ Powerful functionality
  • πŸ’‘ Helpful for math classes
  • ⭐ Great for students
  • πŸ‘Œ Works like a real calculator

Room to Improve

  • πŸ” Confusing interface after update
  • πŸ“’ Too many intrusive ads
  • πŸ’° Paywall for advanced features
  • πŸ› Incorrect calculations
  • πŸ”‡ Loud audio ads
MathPapa - Algebra Calculator#3

MathPapa - Algebra Calculator by MathPapa, Inc.

Algebra Calculator & Solver
Worth Considering
πŸ“š Education
4.7😊(17K ratings)
FreeIn-App Purchases
MathPapa - Algebra Calculator screenshot 1
MathPapa - Algebra Calculator screenshot 2
MathPapa - Algebra Calculator screenshot 3
MathPapa - Algebra Calculator screenshot 4
MathPapa - Algebra Calculator screenshot 5

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.

What We Love

  • πŸš€ Solves any expression or equation
  • πŸ‘ Provides step-by-step solutions
  • πŸ‘ Graphs functions
  • πŸ‘ Helpful for homework and understanding concepts
  • πŸš€ Saves time on homework
  • πŸ‘ Easy to use
  • πŸ‘ Accurate and reliable

Room to Improve

  • πŸ’° Subscription required for step-by-step solutions
  • πŸ’° Expensive subscription at $10/month
  • πŸ‘Ž Limited number of step-by-step solutions in free version
  • πŸ‘Ž Subscription is not affordable for some students
  • πŸ‘Ž Subscription model is disappointing compared to previous free version
  • πŸ‘Ž Doesn't match learning methods taught in school

More College Algebra Calculator apps to explore

FAQ about College Algebra Calculator

What are the best college algebra calculator apps for iPhone?
Calculate84 tops our college algebra calculator apps ranking as of October 2026, with a 4.8-star average from 53K App Store ratings, and it's free to download.
Yes β€” 20 of the top college algebra calculator apps we rank are free to download, including Calculate84 and Calculator #.
Calculate84 shows ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 250+ college algebra calculator apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.