ZeroTalk - Walkie Talkie PTT

Turn your phone into a walkie-talkie — Korea's leading PTT app "ZeroTalk" ZeroTalk is a walkie-talkie app that lets you talk in real time and check locations right from your phone. With a single button (PTT), you can start talking instantly — no need to dial or wait for a call to connect. Now available on iPhone. With iOS support, everyone can talk on the same channel no matter what device they use. ■ Why ZeroTalk - Clean, simple interface - Works across devices — talk seamlessly with everyone on your channel - Built in-house in Korea, so issues get fixed fast - Private channel support - Register and use hardware PTT (Push-To-Talk) buttons directly - Bluetooth headset support - High-quality voice streaming ■ Key Features - Real-time location sharing: See where other users on your channel are, making it easy to stay connected even with people far away or on the move (in a car or on a motorcycle) - Privacy mode: Turn off your location sharing anytime you don't want it visible - 1:1 talk: Keep important or urgent conversations private with one-on-one calls - Multi-device support: Use ZeroTalk on your phone or PC ■ Premium Services - All-channel broadcast add-on: A channel that lets every user send and receive - Admin real-time location / admin 1:1 talk: Channel admins can check members' locations and conversations - Emergency alert: Quickly notify the channel admin in an urgent situation (for internal company/group use only — not a replacement for official emergency services like 911) - Mobile app for admins / PC app support - All-channel talk: Send messages to the entire channel Whether you're at work, out with friends, on the road, delivering, camping, or running an event — get started with ZeroTalk, Korea's leading walkie-talkie app, anywhere, anytime!