What is Zello? Zello is a real-time walkie-talkie application to communicate instantly with a friend or group of friends. Turn your phone or tablet into a walkie talkie with this lightning fast free PTT (Push-To-Talk) radio app. Talk to your contacts privately or join public channels to engage in a hot debate. Zello features: • Real-time streaming, high-quality voice • Contacts availability and text status • Public and private channels for up to 6000.
DON'T BE AFRAID TO TALK ON ZELLO! IT'S REALLY FUN!