Video calling has become an essential part of modern communication, and WhatsApp makes it simple and accessible for users worldwide. Whether you want to connect with a friend or host a group ...

Duo is one of two new messaging apps announced by Google at I/O this year. Its partner, Allo, a more traditional messaging app, will be launched later in the fall. The two new apps bring Google’s ...

Making phone calls without incurring traditional phone charges has become increasingly popular, thanks to the rise of free calling apps that utilize Voice over Internet Protocol (VoIP) technology.

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...