Apps Like i41CX+ for iPhone and iPad
Programmable, expandable, calculate
Perform complex calculations using RPN and CAS. Run custom programs and modules. Print or plot results via thermal printer. Import/export data in various formats. Access keyboard overlays and iOS features for enhanced functionality.
i41CX+ screenshots
Ranked alternatives
Showing 381–400 of 1,000 ranked alternatives.


Big Number Calculator Pro
Tuyen Nguyen
Calculate large numbers with precision
Handles large integers and decimal numbers. Perform high-precision addition, subtraction, multiplication, and division. Save and recall previous calculations. Convert between formats.





Graphulator With Calculus
Paul Turmel
Plot equations, calculate values, analyze data
Allows users to plot 2D and 3D equations variable scaling. Input and solve scientific calculations, trigonometric functions, and logarithms. View data outputs and perform numerical operations.









Roman Nums : Converter
Rob Clarke
Convert numerals to numbers and back
Convert numerals to Arabic numbers and vice versa. Enter a year and receive the corresponding value. Adjust display size, enable autocorrection, and customize formatting options.




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Apps are ranked by functional similarity, category fit, rating confidence, and popularity.