It’s hard to be an iPad user, especially when a discussion breaks out in my friend’s group about the calculator app. Aside from the powerful hardware, Apple Pencil support, seamless integration with ...

The TI-83 scientific calculator includes a finance-solving application that can do advanced calculations about the time value of money. It can also solve the basic equation for simple interest, which ...

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 lowly Calculator sits there in your Applications folder. It’s so unassuming you barely notice that it has menus and little interface details that make it not quite so lowly after all. These tips ...

I have two semesters of math classes to complete: Trigonometry and Calculus I. I have at TI-89 graphing calculator that I absolutely hate. Who the hell makes the interfaces for these things? 46 ...