On the surface, the default iOS Calculator app seems very simple. But, there are a few tricks up the Calculator app's sleeve. The Calculator app is one of the most basic default apps available on the ...

Apple's Calculator app does more than help you calculate tips. With the latest OSes, it launches on iPad and lets you create a Math Note for more complex problems, among other things. Lance is an ...

Math Notes is a built-in feature that lets you crunch numbers on your iPhone, iPad, and Mac. Solve basic arithmetic and ...