Percentage Calculator is one of those utility apps that you don't realize you need until you need it. The app is not your typical calculator with a numeric keypad and operators. Instead, it's a ...

I was recently looking for a simple percentage calculator for iPhone and I came across OffOf, an app developed by Daeo Corp. and available for free on the App Store. As the name suggests, OffOf lets ...

The last few years have been good for your investment portfolio. Some of your mutual fund investments have done exceedingly well. But knowing that your investment has doubled (i.e. grown 100 percent) ...