Best Ti 34 Apps

248+ iOS apps curated and reviewed

4.8 avg rating
13 free apps
Updated October 2026

Whether you're new to ti 34 or looking for an upgrade, our curated collection of 248+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Ti 34 Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Calculate84Calculate84Free4.8★ (54K)YesYesNov 2026
2Graphing Calculator 84: Calc84Graphing Calculator 84: Calc84Free4.6★ (5.1K)YesYesNov 2026
3NumWorks Graphing CalculatorNumWorks Graphing CalculatorFree4.4★ (101)NoNoNov 2026
4Taculator 84 Graphing CalcTaculator 84 Graphing CalcFree4.5★ (7.7K)NoYesNov 2026
5TI-84 CE Calculator ManualTI-84 CE Calculator Manual$7.995.0★ (1)NoNoOct 2026
6Desmos Graphing CalculatorDesmos Graphing CalculatorFree4.3★ (1.3K)NoNoOct 2026
7Graphing Calculator X84Graphing Calculator X84Free4.5★ (50K)YesYesNov 2026
8TI 84 Graphing Calculator Man.TI 84 Graphing Calculator Man.$7.995.0★ (1)NoNoOct 2026

Top Picks for Ti 34

Calculate84#1

Calculate84 by Century Light LLC

Intended for use with TI-84
Editor's Choice
📚 Education
4.8😊(54K ratings)
FreeAdsIn-App Purchases
#100in Education
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

  • 👍 Identical to TI-84 calculator
  • 🚀 Seamless and intuitive user experience
  • 💰 Affordable alternative to physical calculator
  • 📱 Convenient to have on phone
  • 🔍 Comprehensive functionality matching physical calculator
  • 🤝 Honest and responsive developers
  • 🎨 Beautiful and polished user interface

Room to Improve

  • 🐛 Occasional bugs and crashes
  • 🔍 Missing some advanced features like regression types
  • 🔒 Previous purchases removed without warning
  • 💰 Subscription model can be expensive
  • 📺 Intrusive ads in free version
Graphing Calculator 84: Calc84#2

Graphing Calculator 84: Calc84 by Tran Duy

Scientific, for use with TI-84
Strong Contender
📚 Education
4.6😊(5.1K ratings)
FreeAdsIn-App Purchases
Graphing Calculator 84: Calc84 screenshot 1
Graphing Calculator 84: Calc84 screenshot 2
Graphing Calculator 84: Calc84 screenshot 3
Graphing Calculator 84: Calc84 screenshot 4
Graphing Calculator 84: Calc84 screenshot 5
Graphing Calculator 84: Calc84 screenshot 6

This app offers a comprehensive graphing and scientific calculator experience, mimicking the functionality of a Ti-84. It includes advanced features for graphing, symbolic calculations, equation solving, and extensive statistical analysis. Users can upgrade for full access to all capabilities.

What We Love

  • 👍 Great calculator app
  • 🚀 Powerful features
  • 💰 Good value for money
  • 📱 Convenient mobile version of TI-84
  • 🎓 Helpful for math/stats courses

Room to Improve

  • 🐛 Occasional crashes or bugs
  • 🔍 Lack of instructions/documentation
  • 💸 Premium features require additional purchase
  • 🔊 Interferes with music playback
  • 📱 Small button sizes on mobile
4.4(101 ratings)
Free
NumWorks Graphing Calculator screenshot 1
NumWorks Graphing Calculator screenshot 2
NumWorks Graphing Calculator screenshot 3

This app provides a free, intuitive graphing calculator experience on your iPhone or iPad. It's designed to make learning math easier with features for solving equations, graphing functions, and computing statistics. The app is frequently updated with new features and is programmable in Python.

More Ti 34 apps to explore

FAQ about Ti 34

What are the best ti 34 apps for iPhone?
Calculate84 tops our ti 34 apps ranking as of October 2026, with a 4.8-star average from 54K App Store ratings, and it's free to download.
Yes — 13 of the top ti 34 apps we rank are free to download, including Calculate84 and Graphing Calculator 84: Calc84.
Calculate84 shows ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 248+ ti 34 apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.

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