Full functionalities of the 12C calculator on your phone, with a few pluses.

Requirement:
WM 6 Classic, WM 6 Professional, WM 5 Pocket PC, Pocket PC 2003, or Pocket PC 2003 Second Edition devices including those with a VGA or a square screen.
Not compatible with Pocket PC 2000 and Pocket PC 2002 devices.


Display:
Main Display
Status Display
Stack Display*
Finance Registers Display
Storage Registers Display
Automatic Orientation adjustment (Portrait, Landscape)
Manual Orientation adjustment (Portrait, Landscape)

Orientation:
Portrait
Landscape*

Display Format:
Fixed
Scientific

Logic:
Reverse Polish Notation (RPN)
Algebraic (ALG)

Stack Levels:
4 and Last-X

Data Registers:
20

Storage Arithmetic:
÷, x, +, -

Recall Arithmetic:
÷, x, +, -

Math Operators:
÷, x, +, -
x2, 1/x, v, LN, ex, yx
%, %T, Delta %
INTG, FRAC

Statistics Functions:
Mean
Standard Deviation
Sn, Sx, Sx2, Sxy, Sy2
Linear Regression
Coefficient of Determination
Factorial
Normal Distribution

Date Calculations:
DATE
Delta DYS

Date Format:
D.MY (day-month-year)
M.DY (month-day-year)

Time Value of Money:
n, i, PV, PMT, FV

Odd Period Calculations:
Yes

Cash Flow Analysis:
NPV, IRR

Amortization:
Interest
Principal
Balance

Depreciation:
Straight Line
Sum of Years Digits
Declining Balance

Bonds Calculations:
Price
Yields
Accrued Interest

Copy and Paste:
Yes

Programming:
999 program Lines
2 Conditional Tests
Line Number Addressing
Pause
Single Step


(*)Stack display and landscape view are not available in square screen devices.