Most people learned math as children by writing out problems on paper. This calculator app lets you do just that, but also lets you perform complex computations, all by writing numbers and symbols on ...

The App Store offers some very powerful calculators for those who need to take on higher-level math or are just tired of the stock Apple offering. The following five apps vary in capabilities and ...

Most iPhone users will be aware of their device's built-in calculator, but not everyone will know some of the tricks that you can perform with the app that can save you time. Here are some of our ...