Zello is the leading push-to-talk voice messaging app for teams and businesses worldwide, turning iOS, Android, and Windows devices into walkie-talkies that also record messages, track location, and send emergency alerts.

Account administrators add, remove, and group together teams through a centralized, web-based management console. Channels are flexible to suit the needs of each customer, especially those in the hospitality, manufacturing, construction, transportation, and retail industries.

Zello PTT Walkie Talkie app delivers a seamless solution as a vetted Zonar Mobile Ecosystem™ app on the Samsung Galaxy Tab Active3 tablet.


Key Features

Live voice communication:
  • Unlimited channels
  • Integrated dispatch hub
  • Live location tracking and maps
  • iOs/Android/Win/Mobile/PC/Mac availability
  • Management console (web-based)
  • Live-voice playback
  • AES 256-bit audio encryption, data encrypted during transmission
  • Customizable user roles
  • Flexible management including crosslink, radio gateway, API/SDK access, and universal data or WiFi network compatibility


  • Collaborate and communicate instantly 1-to-1, 1-to-many and 1-to-all with live voice
  • Streamline and intelligently manage dispatch communications
  • Simplified but powerful remote management tools that create greater efficiency and foster employee satisfaction
  • Saves money by using current organization devices and SDK integrations