WhatsApp does not use usernames, which makes it difficult for someone to share and discover profiles on WhatsApp. While there are different methods to find someone on WhatsApp, a direct link to the ...

WhatsApp, one of the most popular instant messaging services worldwide, releases new features every now and then to give users more (and better) ways to communicate and improve their user experience.

If you wish to use your smartphone for video chat with a friend, you may have questions. Can an Android smartphone be FaceTimed by an iPhone? Can individuals who own various phone manufacturers engage ...

Sunday: Cheap phone photography, editing apps, and a history lesson Sunday: Cheap phone photography, editing apps, and a history lesson The technological foundation of mobile photography How to take a ...

QR codes — or "Quick Response" codes — are square-shaped barcodes that can be scanned by mobile devices. They are used for a variety of applications, from pulling up a restaurant menu to directing ...