The go-to app during rescue efforts in Houston following Hurricane Harvey is rising in popularity as Hurricane Irma speeds toward Florida. Zello, a walkie-talkie app where users can push a button to ...

TAMPA, Fla. -- Zello has become a popular app in the wake of Hurricane Irma and has shot to the number one spot on iTunes. The app has gained popularity for its ability to connect with people without ...

AUSTIN, Texas — As Hurricane Irma slams the Caribbean and heads toward Florida, walkie-talkie app Zello has climbed to the top of the iTunes App Store chart, the Washington Post reports. 600,000 new ...

More than 1 million people downloaded walkie-talkie app Zello in just a day as Hurricane Irma hit the Caribbean, and it's now topped Apple's app store chart in the U.S. People are using it to talk to ...

During a storm, the ability to communicate with others can make a huge difference in dangerous situations. To quickly alert people that you need help or that you are available to help in a storm, ...

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 ...

It looks like popular walkie-talkie app Voxer is about to get some competition in the mobile voice chat space. A new app called Zello is growing like crazy, too – in fact, it’s growing faster than ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. MIAMI — A free app that works like a ...

The smartphone app Zello shot to the top of the Android and iPhone trending lists this week as thousands of people downloaded it in preparation for Hurricane Florence. But what is Zello, and how can ...

In the wake of Hurricane Harvey, and with Irma approaching, word is spreading about "push to talk" iPhone app Zello. However, downloaders should be aware that the app requires not only a solid ...

Hurricane Harvey rescuers turned to walkie-talkie app Zello while working to save thousands trapped by floodwaters last week. As Hurricane Irma runs through the Caribbean and approaches Florida, ...