
NeoCal is an advanced calculator for iOS devices featuring...
 UI designed specifically for the iPhone, iPad, and iPod touch
 Unique Dynamic Keyboard technology
 Userselectable themes
 Multiple, efficient keyboard layouts
 12digit display with thousands separators
 Labeled results for clarity
 Optional RPN input method
 Selectable RPN stack size
 Up to four display lines
 20 or 100 user registers
 Multilevel Undo/Redo
 Macro record and playback
 Extensive user guide included in the app
There are four editions available with differing levels of functionality:


Advanced includes all of the functionality of the other editions, including programmability and over 230 functions:
 Scientific: trigonometric, hyperbolic, and logarithmic functions; degrees/radians conversions; time and angle conversions;
physical constants
 Financial: time value of money, amortization; discounted cash flow analysis for internal rate of return and net present value;
interest conversion between nominal and effective rates; margin and markup calculations
 Statistical: two variable statistical analysis including mean, weighted mean, standard deviation; linear regression forecasting,
correlation coefficient; probability calculations
 Date and Time: date arithmetic; duration arithmetic and conversions including frames for digital video editing; moment conversions
 Programmer: base number conversions between binary, octal, decimal, and hexadecimal; 32bit, 16bit, and 8bit signed and unsigned
integer math calculations and conversions; logical and bitmanipulation operations
 Conversion: length, area, volume, speed, weight, temperature; unit arithmetic




Financial provides complex financial and forecasting calculations:
 Financial: time value of money, amortization; discounted cash flow analysis for internal rate of return and net present value;
interest conversion between nominal and effective rates; margin and markup calculations
 Date and Time: date arithmetic; duration arithmetic and conversions including frames for digital video editing; moment conversions
 Statistical: two variable statistical analysis including mean, weighted mean, standard deviation; linear regression forecasting,
correlation coefficient; probability calculations
 Scientific: trigonometric, hyperbolic, and logarithmic functions
 Conversion: length, area, volume, speed, weight, temperature; unit arithmetic




Scientific builds on the Lite edition, adding programmability and advanced scientific functions:
 Scientific: trigonometric, hyperbolic, and logarithmic functions; degrees/radians conversions; time and angle conversions;
physical constants
 Statistical: two variable statistical analysis including mean, weighted mean, standard deviation; linear regression forecasting,
correlation coefficient; probability calculations
 Conversion: length, area, volume, speed, weight, temperature; unit arithmetic




Lite provides basic functionality and showcases unique NeoCal features:
 Scientific: trigonometric, hyperbolic, and logarithmic functions
 Conversion: length, area, volume, speed, weight, temperature; unit arithmetic
The Lite edition does not include macro recording and playback, nor the ability to customize the dynamic keyboard behavior. 

