Best Calc89 Cas Graphing Calculator Apps

240+ iOS apps curated and reviewed

4.4 avg rating
17 free apps
Updated November 2026

Finding the right calc89 cas graphing calculator apps can be overwhelming with so many options. We've analyzed 240+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Calc89 Cas Graphing Calculator Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Calc89 CAS Graphing CalculatorCalc89 CAS Graphing CalculatorFree——NoOct 2026
2Calculator +Calculator +Free4.6★ (10K)YesYesNov 2026
3GeoGebra CAS CalculatorGeoGebra CAS CalculatorFree4.0★ (14)NoNoOct 2026
4Calculator for iPad!Calculator for iPad!Free4.7★ (61K)NoNoNov 2026
5Calc89Calc89$0.99——NoOct 2026
6Desmos Graphing CalculatorDesmos Graphing CalculatorFree4.3★ (1.3K)NoNoOct 2026
7Calculator #Calculator #Free4.6★ (36K)YesYesNov 2026
8Calculator for iPad₊Calculator for iPad₊Free4.5★ (126K)YesYesNov 2026

Top Picks for Calc89 Cas Graphing Calculator

Calculator +#2

Calculator + by xNeat.com

Graphing, Percentage, Triangle
Strong Contender
🔧 Utilities
4.6😊(10K ratings)
FreeAdsIn-App Purchases
Calculator + screenshot 1
Calculator + screenshot 2
Calculator + screenshot 3
Calculator + screenshot 4
Calculator + screenshot 5
Calculator + screenshot 6

This app offers a free basic and scientific calculator with an elegant interface. Upgrade for advanced features like graphing, equation solving, and unit conversions. Supports fractions, percentages, and multiple themes.

What We Love

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

Room to Improve

  • 🐛 New updated layout is awful
  • 🐛 App is now terrible
  • 🔒 Paying customer screwed over by update
  • 🔒 Now timed trial, no free w/ads version
  • 🔒 Not honest
GeoGebra CAS Calculator#3

GeoGebra CAS Calculator by GeoGebra GmbH

Solve, Expand, Factor
Worth Considering
📚 Education
4.0(14 ratings)
Free
GeoGebra CAS Calculator screenshot 1
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GeoGebra CAS Calculator screenshot 5
GeoGebra CAS Calculator screenshot 6

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.

More Calc89 Cas Graphing Calculator apps to explore

FAQ about Calc89 Cas Graphing Calculator

Are there free calc89 cas graphing calculator apps for iPhone?
Yes — 17 of the top calc89 cas graphing calculator apps we rank are free to download, including Calc89 CAS Graphing Calculator and Calculator +.
Calc89 CAS Graphing Calculator has no in-app purchases, according to its App Store listing as of November 2026.
We track 240+ calc89 cas graphing calculator apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.