X, formerly Twitter, has just opened up its video and audio calling feature to users on all tiers – allowing everyone with an X account to call other users for absolutely free. The extended capability ...

MAKE FREE INTERNATIONAL CALLS: AT&T customers can make free international calls on remaining World Cup match games to the countries playing that day. Make calls on July 14, 15, 18, and 19 to playing ...

Recently, X (formerly known as Twitter) introduced the option to make free audio and video calls for all its users. The feature was previously available to premium subscribers who enjoyed many other ...

Making phone calls without incurring traditional phone charges has become increasingly popular, thanks to the rise of free calling apps that utilize Voice over Internet Protocol (VoIP) technology.

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. Credit: AT&T / Mashable ...