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TI-84 CE Calculator Manual

TI-84 CE Calculator Manual

TI84 Graphing Calculator Tutor

0 ratings
58 reviews
📚 Education
📚 Books
$4.99 Free
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Price history

Details

  • Released
  • Updated
  • January 10, 2017
  • August 17, 2026

Features

Developer

Di Venisco UG (haftungsbeschrankt)
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About

Master your TI-84 Plus CE graphing calculator with this comprehensive manual. It provides step-by-step instructions, secret tips, and visual aids for 46 essential topics, including calculus, matrices, and statistics. Prepare for exams with practice problems and solutions.

✓Step-by-step key press sequences
✓Secret calculator tips
✓46 covered topics
✓220+ screenshots
✓Animations of functions
✓60+ practice problems with solutions
✓Exam preparation for ACT/SAT
Show original description

What users say

Summarized from real user reviews of TI. It highlights the 14 positives and 18 negatives reviewers mention most about this Books app.

Positive things

  • 👍Helpful for understanding graphing calculations
  • 👍Good for exam preparation
  • 👍Useful for calculus homework
  • 👍Saves money compared to physical calculators
  • 👍Easy to use and well laid out
  • 👍Great for basic trig and algebra
  • 👍Contains important features for practice
  • 👍Good choice for math lovers
  • 👍Useful for understanding integrals and derivatives
  • 👍Great manual for TI-84
  • 👍Contains all functions needed for TI-84
  • 👍Good for practice and understanding
  • 👍Can be used as a manual for TI-84
  • 👍Useful for college calc courses

Negative things

  • 😞Not a real calculator, just a manual
  • 😞Misleading app description
  • 😞Waste of money
  • 😞Cannot perform actual calculations
  • 😞Out of order
  • 😞Functions not working properly
  • 😞Graphing functions not working
  • 😞Financial calculator has bugs
  • 😞Missing many options
  • 😞Can't press anything to graph functions
  • 😞Paid for information easily found elsewhere
  • 😞App is a manual, not a calculator
  • 😞Cannot refund
  • 😞Confusing to use
  • 😞Keyboard display is disappointing
  • 😞Calculus functions not available
  • 😞Users feel scammed
  • 😞Cannot use the app due to ads

What's New in TI

2.0.0

August 17, 2026

Your TI-84 Plus CE graphing calculator manual, completely rebuilt from the ground up: • All-new content based on the 2027 edition of our printed guidebook — now 65 topics in 8 sections, including a brand-new section covering the Apps Menu (Python, PlySmlt2, Finance, Conics and more) • Fresh, modern design with dark mode • Step-by-step key press animations you can play, pause and replay • Video tutorials right inside the chapters • Course filter: see only the chapters for Algebra, Pre-Calc, Calculus, Statistics or ACT/SAT • Full-text search across the whole manual • Quiz and math practice problems to test yourself • Track your reading progress and bookmark chapters

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User reviews

Most RecentHighest RatedLowest Rated

Out of run,don’t buy it

Out of run,don’t buy it !
Iris.........Iris.........

Garbage

Absolute waste of money it was a complete scam
a whaaaata whaaaat

Not worth the money

I bought this hoping to be able to use it to solve for some linear regression problems I had in my class, but this app is basically just a tutorial for using an actual Ti-84 with some math questions in it, unless you want to spend $10 (or in my case $15 because I had to buy this app to use it) you won’t get to use an actual Ti-84 calculator on your phone
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MathIsA_RedSubjectMathIsA_RedSubject

DO NOT BUY

Extremely misleading and the creators know this. I was sitting in class trying to download a calculator for my college course. 5 dollars for information that I can easily google or look in my class notes for. DO NOT WASTE YOUR MONEY. SHAME ON THE CREATORS.
bre_anne7bre_anne7

Wouldn’t recommend this to anyone!

This is by far the worst paid app I’ve come across! You can’t even press anything when you want to graph functions! It’s just pictures of how to enter them instead of actual help!
icybaby54321icybaby54321
See 53 more reviews

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User experience

🐞

Reported Bugs

5 issues

APPs button doesn't function the same as TI 84

Bug

Financial calculator seems to have a bug

Bug

Calculus functions not working properly

Bug

Derivative or integral Calculus functions not working properly

Bug

Cannot press anything when wanting to graph functions

Bug
✨

Requested Features

5 requests

Include more business and statistical calculation topics

Feature

Make the fact that it's a manual more clear

Feature

Develop an actual graphing calculator app

Feature

Need a ZOOM ability (pinch to zoom)

Feature

Color-enhanced emulated Ti-84 keyboard in the app

Feature

FAQ

What does the TI-84 CE Calculator Manual app do?

This app serves as a comprehensive manual for the TI-84 Plus CE graphing calculator. It provides detailed, step-by-step instructions for using its various functions, along with helpful tips and practice problems to enhance your understanding and proficiency.

What are the key features of this app?

Key features include step-by-step key press sequences, secret tips, coverage of 46 essential topics like calculus and statistics, over 220 screenshots, animations, and more than 60 practice problems with solutions. It's designed to help users master their calculator for high school and college level math.

How much does the TI-84 CE Calculator Manual app cost?

Based on the provided information, this app is a paid application. There are no mentions of free access, subscriptions, or in-app purchases, indicating a one-time purchase model.

What calculators is this app compatible with?

This app is specifically designed as a manual for the TI-84 Plus CE graphing calculator. It does not include an actual graphing calculator function within the app itself, but rather guides users on how to operate their physical TI-84 Plus CE device.

Who would benefit from using this app?

This app is ideal for high school and college students who use the TI-84 Plus CE graphing calculator for their math courses. It's particularly useful for exam preparation, such as the ACT and SAT, as it covers all necessary functions and provides practice to ensure users remember how to use the calculator effectively.