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 ...

Feb 28 (Reuters) - Skype will ring for the last time on May 5 as owner Microsoft retires the two-decade-old internet calling service that redefined how people connect across borders. Shutting down ...