One of the best parts about a smartphone is how you can download a new app and completely change the functionality of it. Here are several notable camera apps that can be really helpful for scanning ...

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 ...

Posts from this topic will be added to your daily email digest and your homepage feed. Snapchat’s camera has to date mostly been associated with sending disappearing messages and goofy AR effects, ...

Scanning a document lets you share and edit documents digitally. You don't need anything more than your Android phone and its camera. Even if you're using one of our favorite budget Android phones, ...

These days, it's pretty easy to digitally sign important documents, but sometimes you just need to sign a physical piece of paper and scan it to send over email. When you just have to put your ...