Zello Push-to-Talk (PTT) Mobile App
Talk in real-time to individuals and groups anywhere in the world with the best Push-to-Talk app around.
Communicate with ease
- Tap on a contact or channel
- Press and hold the big PTT (Push-to-Talk) button
- Start talking
- Release the PTT button when you’re done
Flexible Channels
1:1 communication allows for direct communication between employees
Use Ad-Hoc channels for quick communication between groups
Set up permanent channels for frequent team communication
Frequently Asked Questions About Push-To-Talk
Replay missed
messages
Zello stores recent and missed messages and alerts on your device
Use the History button, which is on every screen, to retrieve and replay anything, anytime
Listen to recent
messages
Display your most recent messages and alerts from contacts and channels
Tapping on a recent brings up Talk screen
Update your status
Set and display your message and work status
Available
Hear messages in real time from all contacts and channels.
Solo
Focused on one contact or group. Other messages go to History.
Busy
Don’t want to be interrupted. Messages go to History.
Offline
Messages go to History and can be replayed up to 7 days later.
Send alerts to individuals
or groups
Send alerts, with optional text messages attached
Recipients get a sonic or vibrating notification until they respond or clear the alert