To access the compass, open the Compass app, which appears by default on all current iPhone models. The application is located on the iPhone Home screen, but if you deleted it, reinstall it from the ...

"There's an app for that." Who'd have ever thought that would be the case for something as fundamental as a ruler or a measuring tape? But here we are. If you're reading this, you may already know ...

From AR-powered rulers to GPS-based land survey tools, these 8 best measuring apps for iPhone and Android let you measure length, height, area, and even perimeters on the go. Accurate, versatile, and ...