A level feature is built right into the iOS Compass app through which you can gauge the angle of a surface. If you want your phone to do more, you can grab any number of apps from the App Store, like ...

Whether you are tackling a full-on carpentry project or simply hanging something on your wall, a bubble or spirit level is an essential tool for getting things done right. All of us have had times ...

Got a bubble level but not sure if it’s properly calibrated? In this video, I’ll explain how to check and calibrate your level to ensure accurate measurements every time. Follow these simple steps to ...

Google has a new feature where you can search for bubble level and use the bubble level directly on Google's mobile search results page. If you go to Google on your mobile device and search for ...