It’s built like a virtual walkie-talkie, just pick a frequency where others are tuned in and tap a button to unmute your mic and speak. And setting up a profile is simple; choose a nickname, and your profile picture is a cute walkie-talkie icon, so no one knows what you look like. For me, it’s a way to build the courage to stop hiding. I’m so tired of letting my stutter put my life on hold.