It’s quite likely that calculator manufacturers aren’t the biggest fans of the smartphone. For decades, students and professionals alike had used the trusty calculator whenever they needed to perform ...

I usually defend Excel come hell or high water. However, when it comes to regular expressions (regexes), even I admit that open-source LibreOffice Calc is superior: it treats them as native search ...

Mariner Calc is the newest entrant in the growing field of iPhone/iPod touch applications designed to let you work with and create Excel spreadsheets. I covered four such apps a while ago, along with ...

Financial planning demands the support of the right tools for making wise decisions. There are various helpful calculators available to make financial calculations more manageable. Moreover, they may ...

There is a full-featured calculator hidden in your iPad, even though Apple never ported the iPhone Calculator app to its tablets. Actually, there are two of them. Steve Jobs nixed the calculator from ...

GS-Calc 9.2 ($20, 30-day free trial) is an inexpensive spreadsheet program that isn’t a simple Excel clone. It offers has a number of interesting features, including a large work area (4094 columns by ...