APPLE Watch users are uncovering a hidden feature that lets them chat in real time without calling or texting. The ...

The Talker PTT Walkie Talkie app turns smartphones and tablets into instant push-to-talk devices, catering to various industries. It offers real-time voice communication with quick button access ...

Fortunately, tech has evolved to the point that this push-to-talk system has now made its way to your wrist, specifically to the lighter and more portable Apple Watch. The Walkie-Talkie app is one ...

Mumble lets you choose voice activation or keyboard input — in this case an added button makes it push-to-talk, as you would expect in a traditional walkie talkie. He put all of this into a ...