Privacy-focused messaging app Signal is adding new features for video calls, including links, reactions, and a calls tab, in a bid to pose as an alternative to Zoom ...

Signal, a privacy-focused messaging app, turns up the heat on its competitors with new video call features, such as a raise hand button, emoji reactions, dedicated calls tab, and more. The move should ...

Krystle Vermes is a Boston-based news reporter for Android Police. She is a graduate of the Suffolk University journalism program, and has more than a decade of experience as a writer and editor in ...