TVM: Time Value of Money

I like the App interface. The number of periods and interest rate seem to not follow convention. If I enter PV, interest rate and period both in years, and then check monthly boxes on both I calculate monthly payment. More documentation on selection of period and interest rate/period needs to be provided or perhaps a bug exists. Given this inconsistency I have low confidence in this app.

The apps calculations are incorrect

This thing is just screwy. Some things it calculates correctly. Others it is just totally wrong on. The user interface is a bit difficult to understand.

I am not expert on financial calculators. I have used them online before. I found this one difficult to figure out which variables go where. Someone with a better knowledge of financial calculators would probably find this one very easy to use.

I found the TVM app to not to work. It is a bad app. I want my money back.

Unclear how to properly enter information. Answers received were not in sync with my other financial calculators. A waste of money.

Simple but effective. Makes time value calculations quickly. Same program can be found on a ti83+ calculator. Same calculations can be made on financial calculators. A little expensive for such a simple program though.

This didn't work for me at all waste of money