You may be at a location where it is too loud or too quiet to speak out loud, and all you really need to pass along a simple message to someone near you.

Think about a place like a nightclub or a construction site, or an event like a soccer game or a concert, where it may be too loud to speak normally. Maybe you are stuck in a boring meeting in a conference room or a library where it is not polite to speak.

Simply start the app, type in the message or question, and tap the ‘show’ button.