CustomCalc 2.1

CustomCalc is the most complete and user friendly financial and scientific calculator. It lets you place the function buttons that you use most right where you prefer them to be, so you can execute them in just one tap, or click.
Input mode may be RPN, or Algebraic. It has all the Math and Trigonometric functions, an advanced set of Business & Financial functions with powerful worksheets, Statistical functions for the analysis of data series for up to two variables, and performs Linear Regression, Date and time calculations, and much more.
Main features:
- Place the functions that you use most where you prefer. Define Profiles, so you may have more that one layout
- Advance business, financial, statistical, and scientific functions, with unit conversions.
- Financial calculation in Nominal or Effective annual interest rate.
- TVM, Bond, Breakeven, Cash Flow, and Interest converter in automatic calculation worksheets.
- Statistical analysis through the keyboard or automatic worksheets.
- Five Linear Regression computations.
- Two line display.
- Manage numbers stored in memory through a user-friendly memory table.
- Powerful scientific functions, with all the trigonometric, hyperbolic, log and exponential functions
- Three input modes RPN, Algebraic, and Sequential Algebraic.
- Interaction with other programs though the clipboard.
- Internal calculations performed with 16 digits precision, and results may have up to 12 digits, formatted according to the Palm OS Preferences.