Version history
GraphNCalc83
45
ASO score
Text
41/100
Reviews
50/100
Graphic
60/100
Other
0/100
App Rating
4.7
Votes
4.59K
App Age
11y 7m
Last Update
Nov 22, 2025
Compare with Category Top Apps
|
Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Rating
|
4.74
|
4.47
|
+6%
|
|
Number of Ratings (Voted)
|
4.2K
|
743.2K
|
-99%
|
|
App Age
|
11y 7m
|
6y 6m
|
+76%
|
|
Price
|
$6
|
$0
|
|
|
In-app Purchases Price
|
$0
|
$39
|
|
|
Update Frequency
|
111d
|
43d
|
+157%
|
|
Title Length
|
12
|
25
|
-52%
|
|
Subtitle Length
|
19
|
27
|
-30%
|
|
Description Length
|
3 963
|
2 666
|
+49%
|
|
Number of Screenshots
|
1674
|
1020
|
+64
%
|
|
Size
|
10MB
|
169MB
|
-94
%
|
Category Ranking in United States
7 days
Last 7 days
Last 30 days
Last 90 days
Last 180 days
Last year
| Top | Dec 06, 2025 | Dec 13, 2025 |
|---|---|---|
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No results were found!
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| Top | Dec 06, 2025 | Dec 13, 2025 |
|---|---|---|
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No results were found!
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| Top | Dec 06, 2025 | Dec 13, 2025 |
|---|---|---|
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No results were found!
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| Top | Dec 06, 2025 | Dec 13, 2025 |
|---|---|---|
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No results were found!
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||
Ranking Keywords in United States
| Keywords | App Rank |
|---|
Analyze this and other apps using Asolytics tools
Text ASO
Title
(
Characters:
12
of 30
)
GraphNCalc83
Subtitle
(
Characters:
19
of 30
)
Graphing calculator
Description
(
Characters:
3963
of 4000
)
GraphNCalc83 uses touch, color and blazing speed to handle your math problems. The familiar calculator keyboard, arrow keys and functions are enhanced with full touch input for all graphs, editors and menus. Enter calculations in natural textbook format. Enter fractions and view result as fractions. Trace graphs with your finger. Zoom in and out with a pinch. Explore regressions with a tap on the screen. Scroll through the list, matrix and calculation history with a swipe. Tap the ? key for help. Written using the latest 64 bit math libraries, GraphNCalc83 harnesses the amazing computing resources of the iPhone and iPad to provide a colorful, fast and fluid experience. Graphs scroll, glide and zoom smoothly. Matrix, statistics and BASIC programs run 500x times faster than traditional calculators.
GraphNCalc83 includes:
Algebraic entry: Enter problems using full algebraic textbook notation. The command line editor includes interactive parenthesis matching and high lighting, undo and redo, bubble function help and a 200 level calculation history and recall stack. Generate a PDF report of calculations for mailing or printing using the SEND function.
Math functions: Trigonometry, logarithms, function minimum, maximum, numeric integration and derivatives, general solver, real and imaginary numbers, combination, permutation, random number generation, normal, T, chi squared, Fisher, poisson and geometric distributions, binary shift and rotate, test and logic operations, list operations including sort, std. deviation, sum, sequence, matrix determinant, transpose, sum, ref, rref, addition, multiplication.
Graph functions, parametric, f(x,y) and polar equations and statistics plots: Full color graphs with touch to trace, pinch zoom, function minimum, maximum, intersections, asymptotes and numeric integration. Output graphs in high resolution PDF format for mailing or printing. Interactively explore function behavior using variables tied to slider bars.
Statistics, Inferential Statistics and Distributions: A set of inferential statistics worksheets and graphs of distributions are included. The regression analysis screen allows you to quickly compute, view and analyze a data set using a variety of curve fitting methods.
Table: Analyze functions using the table viewer. Use the split screen mode to simultaneously view a graph and table.
Matrix and Lists: Matrix and list editors and a full set of matrix and list operations are built in.
Unit Converter and Constants: Convert between a wide variety of scientific, engineering and common units. A large set of physical constants are also included.
BASIC programming: Create, edit, debug and run BASIC programs. Programs run more than 500 times faster than traditional calculators. Import and execute .83p and .8xp files.
Chemistry: The calculator includes a full featured periodic table, a mass calculator and a data base of element properties. The touch interface allows you to view and interact with the periodic table to view by series, state, melting point, boiling point, electronegativity, electron affinity, valence, ionization, radius, hardness, modulus, density, conductivity, heat and year discovered.
Geometry: The geometry application computes perimeter and area for a variety of 2d geometric figures including squares, rectangles, parallelograms, triangles, polygons, circles, arcs and ellipses. A full triangle solver and interactive unit circle grapher are built in. Solve line intersections, project a point to a line and find a circle given 3 points.
Finance: Compute time value of money problems including annuities, lump sums and uneven cash flow analysis with IRR and NPV
Built-in user guide: A user guide is included and is a touch away using the ? key or ⓘ on any menu. All functions have a full manual page with description of arguments and examples of use. Pop up bubble help displays function arguments during problem entry and program editing.}
Read more
Other
Additional Information
Version history
3.4
Nov 22, 2025
•Update for iOS26
•Fixed bugs in BASIC debugger
•Long tap history to copy to paste buffer
3.3
Aug 13, 2025
• Improved accuracy of RREF function
• Updated for iOS changes