Apple iOS Platform

NeoCal is an advanced calculator for iOS devices featuring...

  • UI designed specifically for the iPhone, iPad, and iPod touch
  • Unique Dynamic Keyboard technology
  • User-selectable themes
  • Multiple, efficient keyboard layouts
  • 12-digit 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
  • Multi-level Undo/Redo
  • Macro record and playback
  • Extensive user guide included in the app

There are four editions available with differing levels of functionality:

 
NeoCal Advanced Icon

NeoCal Advanced

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; 32-bit, 16-bit, and 8-bit signed and unsigned integer math calculations and conversions; logical and bit-manipulation operations
  • Conversion: length, area, volume, speed, weight, temperature; unit arithmetic
NeoCal Advanced
 
NeoCal Financial Icon

NeoCal Financial

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
NeoCal Financial
 
NeoCal Scientific Icon

NeoCal Scientific

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
NeoCal Scientific
 
NeoCal Lite Icon

NeoCal Lite

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.

NeoCal Advanced