Hollr - WorldWide Walkie Talkie 1.0
Push to Talk (PTT) instantly with anyone, anywhere, on any connection and almost any communications device.
Hollr lets smartphone, PC/Mac, & 2-way radio users like HAM/CB/Police/Fire/EMS/AIR/MIL + enterprise talk worldwide at the push of a button on virtual walkie talkie channels known as "TalkGroups"
- Works on any connection!
- Talk in a group call or private call.
- Create your own talkgroups on the...