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 ...

Microsoft’s final Teams roundup for 2025 focuses on practical security and administrative quality-of-life improvements.

Audio and video calls to others who are using MS Teams are available using the MS Teams Call app. Webex does not have Instant Messaging (IM) or chat room services. If you have a Jabber chat room you ...

One of the most impressive additions is the integration of time-based prompts in Co-Pilot, using advanced natural language processing. This feature allows you to effortlessly query past conversations ...

Microsoft is officially shutting down Skype (RIP). Even if you haven't used the app in years, it's possible Skype was your introduction into modern video chats. The app made it easy to call friends ...

Discover how audio, video, and web conference calls work, their common uses in business, and key features offered by service providers like Zoom and AT&T.