Best Algebra Calculator Apps

250+ iOS apps curated and reviewed

4.7 avg rating
19 free apps
Updated September 2026

Looking for free algebra calculator apps? 19 of our 250+ tracked titles are free to download โ€” no subscription, no trial. The rest are premium picks worth paying for.

Compare top Algebra Calculator Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Calculate84Calculate84Free4.8โ˜… (53K)YesYesOct 2026
2Calculator #Calculator #Free4.6โ˜… (36K)YesYesOct 2026
3PhotomathPhotomathFree4.8โ˜… (733K)NoYesOct 2026
4MathPapa - Algebra CalculatorMathPapa - Algebra CalculatorFree4.7โ˜… (17K)NoYesOct 2026
5Mathway: Math Problem SolverMathway: Math Problem SolverFree4.9โ˜… (425K)YesYesOct 2026
6Algebra Calculator: AlgebraXAlgebra Calculator: AlgebraXFreeโ€”NoNoSep 2026
7Graphing Calculator X84Graphing Calculator X84Free4.5โ˜… (50K)YesYesOct 2026
8Calculator +Calculator +Free4.6โ˜… (10K)YesYesOct 2026

Top Picks for Algebra Calculator

Calculate84#1

Calculate84 by Century Light LLC

Intended for use with TI-84
Editor's Choice
๐Ÿ“š Education
4.8๐Ÿ˜Š(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

  • ๐Ÿ‘ Identical to TI-84 calculator
  • ๐Ÿš€ Seamless and intuitive user experience
  • ๐Ÿ’ฐ Affordable alternative to physical calculator
  • ๐Ÿ“ฑ Convenient to have on phone
  • ๐Ÿ” Comprehensive functionality matching physical calculator
  • ๐Ÿค Honest and responsive developers
  • ๐ŸŽจ Beautiful and polished user interface

Room to Improve

  • ๐Ÿ› Occasional bugs and crashes
  • ๐Ÿ” Missing some advanced features like regression types
  • ๐Ÿ”’ Previous purchases removed without warning
  • ๐Ÿ’ฐ Subscription model can be expensive
  • ๐Ÿ“บ Intrusive ads in free version
Calculator ##2

Calculator # by Incpt.Mobis

Scientific Calculator
Strong Contender
๐Ÿ”ง Utilities
4.6๐Ÿ˜(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

  • ๐Ÿ‘ Easy to use
  • ๐Ÿš€ Powerful functionality
  • ๐Ÿ’ก Helpful for math classes
  • โญ Great for students
  • ๐Ÿ‘Œ Works like a real calculator

Room to Improve

  • ๐Ÿ” Confusing interface after update
  • ๐Ÿ“ข Too many intrusive ads
  • ๐Ÿ’ฐ Paywall for advanced features
  • ๐Ÿ› Incorrect calculations
  • ๐Ÿ”‡ Loud audio ads
Photomath#3

Photomath by Google

Learn math, step-by-step
Worth Considering
๐Ÿ“š Education
4.8๐Ÿ˜Š(733K ratings)
FreeIn-App Purchases
#39in Education
Photomath screenshot 1
Photomath screenshot 2
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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

  • ๐Ÿš€ Helpful for homework and understanding concepts
  • ๐Ÿ‘ Provides step-by-step solutions and explanations
  • ๐Ÿค– Accurate and reliable for solving equations
  • ๐Ÿ’ก Useful for checking work and learning from mistakes

Room to Improve

  • ๐Ÿ’ฐ Paywall for accessing step-by-step explanations
  • ๐Ÿ”’ Concerns about using the app to cheat
  • ๐Ÿ› Camera focusing issues and inability to solve certain problem types
  • ๐Ÿ’ธ Expensive monthly subscription fee

More Algebra Calculator apps to explore

FAQ about Algebra Calculator

What are the best algebra calculator apps for iPhone?
Calculate84 tops our algebra calculator apps ranking as of September 2026, with a 4.8-star average from 53K App Store ratings, and it's free to download.
Yes โ€” 19 of the top 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 September 2026.
We track 250+ algebra calculator apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.

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