Where things get interesting is when you realize that Chrome OS’s Calculator is now just a normal web app. And like any good Progressive Web App, it can be used and even installed on just about ...

Microsoft has open sourced the code for its Windows Calculator app, inviting developers to help improve the tool's user experience while at the same time learning about and possibly adopting its ...

The iPad lacks a built-in calculator but there’s no shortage of 3rd party ones in the App Store. I’ve already reviewed Calcbot for iPhone and iPad and I’m loving it, but this one’s good, too. Digits ...