Graph It! Pro

Graph It! Pro$1.41

Rated 2.67/5 (6) —  Free Android application by King Apps

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About Graph It! Pro

Graph It! provides the user with a smooth and fast function graphing environment that utilizes the phone's processor for fast calculations.

Now compatible with Android 1.6+! (Android 2.0+ required for multi-touch support, Android 1.5 NOT supported)

Features:
Graph unlimited functions.
Customize display with nearly unlimited colors.
Exponentially-scaling zoom.
Touch- or button-controlled panning.
Essential graphing calculator functions: tracing, dy/dx, roots, extrema (max/mins) and intersections, all controlled by multi-touch! (See video for
example)
Definite integrals.
Populate a scrolling table for exact x-values and their matching y-values.
Shows multiple points of interest at once (unlike a normal graphing calculator's one point at a time).
Persistent graphs stored in database (functions stay after exit).
Requires no suspicious permissions.
Fully tested on Droid X.

Supported operations:
+, -, /, *
natural log (written as log)
exponents (^)
sin, cos, tan and their inverses
absolute value
constants: e^x (exp(x)), pi

Instructions:
1) Click "Functions" button to edit functions you want to graph.
2) Choose a color by clicking the white square.
3) Click tools button to run graphing calculations.
4) Touch the screen with two fingers to begin a calculation between them.
5) When done with a calculation, click tools button again.

YouTube Link: http://www.youtube.com/watch?v=5JNhv91VYjQ&feature=player_embedded

Tips:
Use a light color for easy readability of calculated values.
Refer to "Syntax" in the tools menu for equation entrance guidelines.

Important:
Expr lexer and parser used with permission:
Copyright 2002 by Darius Bacon .
Uses Android Color Picker library under Apache License 2.0.

Please email any suggestions to king.appsUS@gmail.com.

How to Download / Install

Download and install Graph It! Pro version 1.0.8 on your Android device!
Downloaded 100+ times, content rating: Everyone
Android package: com.kking.grapher, download Graph It! Pro.apk

All Application Badges

Paid
app
Android
1.6+
For everyone
Android app

App History & Updates

What's Changed
Streamlined negative integration.
Price update  Price changed from $1.99 to $1.41.
More downloads  Graph It! Pro reached 100 - 500 downloads
More downloads  Graph It! Pro reached 100 - 500 downloads
More downloads  Graph It! Pro reached 50 - 100 downloads

What are users saying about Graph It! Pro

H70%
by H####:

Clunky interface. Can't edit function can't move cursor to desired position. Phooey

M70%
by M####:

great but you have to remember to use dual touch to range for solutions; had to watch video on big screen to spot this.

Z70%
by Z####:

Nfg

D70%
by D####:

Nfg

Y70%
by Y####:

great but you have to remember to use dual touch to range for solutions; had to watch video on big screen to spot this.


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Rating Distribution

RATING
2.75
6 users

5

4

3

2

1