As Hurricane Irma rips through the Caribbean and heads toward Florida, a free smartphone app is emerging as an important tool for search and rescue. Called Zello, the app lets you use your phone as a ...

As a string of hurricanes started making landfall in late August 2017, many people turned to the walkie-talkie app Zello for emergency communications. The communication tool quickly shot up to the ...

Editor's note: Find Firehouse.com's complete coverage of the COVID-19 pandemic here. AUSTIN, TX - March 27, 2020 - Zello, a push-to-talk voice messaging service that enables collaboration for workers ...

AUSTIN, Texas--(BUSINESS WIRE)--Zello, a push-to-talk voice messaging service that enables collaboration for workers and communities, today announces that its enterprise-grade solution is now ...

AUSTIN, Texas, Dec. 08, 2022 (GLOBE NEWSWIRE) -- Zello, a voice-first communication platform powered by its industry-leading push-to-talk technology, announces the winners of the 1st Annual Zello ...

AUSTIN, Texas, June 20, 2022 (GLOBE NEWSWIRE) -- Zello, a voice-first communication platform that enables collaboration and productivity for frontline workers, today announced the launch of Zello ...

First Facebook, then Twitter, then Facebook again, and now... Zello? On Sunday, Roskomnadzor, the Russian federal agency responsible for censoring the media and internet, announced it was moving to ...

A protester, bloodied by a blow from a policeman's club, needs to communicate to an organizer that the authorities have begun using force. A few blocks away, the organizer wipes tear gas from his eyes ...