With everyone carrying less cash and increasingly depending on credit cards and digital wallets, demand is growing for tech-savvy tools to make tipping easier. With a few quick swipes on a smartphone, ...

The Calculator app on your iPhone (and iPad) is capable of a host of numeric maneuvers. Beyond performing basic and complex ...

With Google’s services installed or not, every Android device ships with a core set of applications, and one of those is a calculator app. Everyone’s app is a bit different, but the one I’ve always ...

After adding up the figures, the Google Calculator app has now surpassed the 1 billion download milestone over on the Play Store. Given that the Calculator app comes pre-installed on millions of ...

Explore the free calculators compatible with your device. You will never want to return to your device’s preinstalled calculator. Here is a list of some of the best ...

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 ...

In certain contexts, such as higher education, users require a scientific calculator that is more capable of solving problems in science, engineering, and mathematics. Microsoft Mathematics is a very ...

In theory, tipping should be simple. If you receive excellent service, it's easy to reach into your wallet and offer a tip. But in recent years, as people carry less cash and increasingly depend on ...

Richard loves technology, namely Android flagships, as well as depreciated German cars that can be picked up for next to nothing on Craigslist. In other words, he enjoys throwing money away. Send him ...