LOUDTALKS, THE WALKIE TALKIE APP NOW GOES BY THE NAME ZELLO

Loudtalks “Push to talk” app changed it’s name to Zello. They changed it because Loudtalks wasn’t working didn’t have the effect they wanted.

Features

Zello is the new name of Loudtalks
Public channels
Works over WiFi or mobile data
Touchscreen-friendly

Download it for Blackberry OTA free here.

Source