Your smartphone is full of surprises. There's an app if you want to use your phone as a magnifying glass or scanner. Tap or click here for hidden apps on your smartphone and how to find them.

The native camera app on iPhone includes functionality that allows you to scan QR codes and access QR code content like URLs without having to download a third-party app. QR codes can include contact ...

The Steam Mobile App has gotten a complete aesthetic overhaul and a bunch of new features to boot, including new login options and remote downloads. As in previous releases, the Steam Mobile App ...

Learn how to install the new Aadhaar app, set up your profile, enable biometrics, add family accounts, and use key security ...