Calculator

1)  CalculatorSci turns your phone into a scientific calculator. It includes functions like sine, cosine, tangent, arcsine, arccosine, arctangent, decimal power, factorial, common / natural logarithms, square / cube roots, and constants like pi, g, e, etc. to save user input. User can use pairs of parentheses to designate calculation priorities. It displays the input formula and the result. User can undo part of the formula and add new one, or use the last calculation result for new calculation.

2) CalculatorFin turns your phone into a financial calculator. It has functions to calculate present value, future value, payment, frequency, interest rate (of ordinary annuity, annuity due, or one-time payment), effective annual interest rate, number powering, and last calculation result. User can use pairs of parentheses to designate calculation priorities. Input formula and result are displayed. User can undo part of the formula and add new one, or use the last result for new calculation.

Advertisements

About nikornsoftware
A software developer.

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s

%d bloggers like this: