Paymentz в Android Market

Paymentz (v. 1.0) Разработано J+J Software

Paymentz is an easy and fast to use loan calculator. It can calculate:
* Payment
* Present Value
* Future Value
* Interest Rate
* Term
It can calculate any one of those items given the other four.  It's flexible enough to handle loan payments, investment returns, virtually any "time value of money" scenario.  Paymentz was designed to be as straightforward as possible for quick, handy calculations.