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 ...

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 ...

Google is working on a new Video Chat panel for Android that lets you apply a variety of visual and audio effects to video calls. These effects include background blur, portrait lighting, portrait ...