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 ...

Smartphones rely on multiple sensors—such as the accelerometer, gyroscope, compass, and proximity sensor—to power everyday features. From screen rotation and navigation apps to motion tracking and ...

iOS 6 gave us the Compass, which, honestly, I’ve never really used that much. The new iOS 7 beta, however, has given me some functionality I’m much more likely to need and use. Heck, I even have a ...