**Category:**Education**Release Date:**2018-09-01**Current Version:**1.2.1**Adult Rating:**4+**File Size:**35.90 MB**Developer:**Graphing Calculator Apps UG (haftungsbeschrankt)**Compatibility:**Requires iOS 9.0 or later.**App Ratings:**3.5/5 ( 751 Reviews)**Price:**$4.99

FIVE REASONS WHY YOU NEED THIS APP 1. Keyboard and command syntax similar to physical graphing calculators -> No need to learn a new calculator. 2. Powerful emulator like Wabbitemu Calculator -> No more waiting to graph functions compared to slow physical handhelds. 3. Enter fractions, equations or functions in the same way as you would write them on paper. 4. Never forget your calculator at home! It's always ready on your iPhone & iPad, and it weighs nothing. 5. Save more than 80% compared to the retail price of an actual calculator which is over $100. FULL GRAPHING CALCULATOR • Graph more than ten functions at once, each with a different color • Add Lines, Horizontals, Verticals, and Tangents to the graph • Use your finger or the arrow keys to trace the coordinates of your functions • Calculate the Zero, Minimum, Maximum, Intersection, and Derivative • Find integrals and color the area under the function • Set the X and Y coordinates of the graphing window; zoom in and out with your fingers ADVANCED SCIENTIFIC CALCULATOR • Enter calculations in natural textbook format • Includes all basic arithmetic (+, -, x, ÷, ^, ², √, π, …) • Use advanced functions like sin, cos, tan, e, ln, Σ, ... • Scroll your calculation history and modify existing calculations with one tab • Store and recall variables • Quadratic Equation Solver MATRIX CALCULATOR • Work with matrices the easy way -> store them or enter them directly on the calculator interface • Do basic matrix arithmetic operations like addition, subtraction, multiplication or power of a Matrix • Put the matrix into Reduced Row-Echelon Form and solve linear equation systems • Calculate the determinant, inversion or transpose the matrix STATISTICS AND LISTS • Use lists for all basic and trigonometric operations • Enter lists using the Statistics List Editor or use curly brackets on the main screen • NOTE: Some commands of List and Stat menu are currently under development TUTORIAL AND CATALOG • Easy to understand tutorial to get started • Full Catalog of all commands with syntax, example, and possible error messages • Tab on highlighted math terms to read on point definitions PERFECT FOR HIGH SCHOOL & COLLEGE STUDENTS • Recommended by teachers to use in math classes • Pre-Algebra, Algebra 1 & 2 • Pre-Calculus, Calculus • Permitted on SAT/ ACT/ AP (your phone might not be permitted, but you can use the app for homework and borrow an actual calculator from your school for the test)

Advertisement

#### Terrible... Waste of Money

1By #DaBears🐻This is a terrible calculator. DO NOT use this for statistics. This is not the same as the hand held calculator and the buttons are not the same. I thought this would actually help me out but it’s just a waste of 5 bucks.#### Yee

5By yeeeeeeereeeeYee#### A must have TI 84

5By johny.bybWorks great! I was looking for a TI 84 calculator and boom here it is!! Same functions as the actual calculator. I’m very happy and it’s also way cheaper#### Great TI-84 calculator

5By joshv.91.11.1I’ve downloaded this app because I needed a ti 84 calculator. The app is even better than the original calculator. The graphs are looking better and are way more precise. Also it had all the other functions I was looking for. I highly recommend this app if you need a ti 84 calculator. Update: Now the developers added the support of lists. I didn’t need lists so far but it is good to know that they still work on the app and add features. 👍#### Terrible app

1By I HATE TI-84 appHorrible app. Glitchy and just horrrible#### BAD

1By refiillDo not install just waste of money and doesn’t give all features an original TI-84 calculator gives#### Not a TI-84

3By djg0011I am giving this app a 3 because it does have potential with the promised updates. I purchased this app because I wanted to write some TI Basic programs. No programming capability. The second thing that I tried was to enter a complex number and multiply that number by its complex conjugate. I could not find the "i". The mode button only sets the number of decimal places and degrees or radians. The graphing functions that I have tried worked. The font used to label the key needs to be larger and bold. A nice feature is that the alpha key clears the keys and only shows the alpha label for the keys.#### The stat button doesn’t work

1By GsgshgroifhsrcdkandidkcvjvhfPlease fix this#### Functions were unavailable

1By steel1steel1The functions that I’d like to use it for are not developed yet. This and the manual are useless for my statistics course.#### Stat

1By Hi friends 41702The stat function still doesn’t work. Horrible app, go somewhere else for a graphing calculator app.