You can make a call private by hiding your phone number in a few different ways, including using your phone's settings.

Wi-Fi calling allows you to make calls using Wi-Fi instead of a cellular connection, and is great for folks living in areas with spotty cell signals.

We all have our best Android apps, but what about those apps that fulfill unique needs? I look at the unusual Android apps I always install.

WhatsApp, which has always required phone numbers for registration, is now testing a new username feature allowing users to ...