Z-score, NPV, IRR, Bond, annuity, YTM calculation on your smartphone without installing app

Hello all, I am pleased to announce the upgrade of my calculator apps.

It is able to caculate
- Z-score
- Bond pricing
- Annuity
- NPV
- IRR
- YTM
- Black Scholes
- and other finance related formula in your smartphone without installing any mobile app.
- As it is a just HTML page, you can use this calculator on virtually any platform - iOS, OSX, Android, Window, Window RT - It doesn't matter.

The URL address: www.mobilecalculator.us

[Open Calculator]

Here's how to use the calculator