The Calculator app is one of the most basic default apps available on the iPhone. However, the app having infamously never found its way to the iPad isn't the only interesting thing to know about it.

When you first launch the iPhone Calculator, you might think it looks pretty basic. And you’d be right, too – the app is designed to be easy to use. But if you dig a little deeper, you’ll find a bunch ...

Unlock the full potential of your iPad calculator app with our beginner's guide on how to use math notes on iPad. See how it can automatically calculate math equations and show results as you write.

Looking for a great calculator app for your iPad? Check out our list of the 10 best calculator apps for iPad, from basic to advanced! We've got you covered, no matter what your needs are.

You can use your computer to calculate data for your business reports, expenses and other needs. The Windows operating system includes a native Calculator app that offers more than just basic ...

As a taxpayer, it is recommended to use an income tax (I-T) calculator to ascertain your tax liability. However, before you use income tax calculator, these are the key steps that you need to ...