For the small businesses that long for the old Nextel push-to-talk phones of years past, there is a relatively new App called Zello, that turns your smartphone into a push-to-talk walkie, reminiscent of the now extinct Nextel Motorola phones.
A certain carrier still offers this service with their carrier branded app, but Zello isn’t shackled to a particular carrier and also works across phone brands and platforms. Which is perfect for employees that bring their own devices to the workplace.
• Android, iOS, Windows and BlackBerry phones are supported
Businesses can opt for the Zello for Business service which is free for the first 5 users, and as of this writing $6/user/month there after.
Receives a Somertech Score of 9 out 10, for usefulness and utility.