Do you use Zello?
What is Zello?
Zello is a tech software company in Austin, Texas, US, known for the Zello app, which emulates push-to-talk walkie-talkies over cell phone networks.
Recent launches
Zello 3.0
Zello turns your phone or tablet into a walkie talkie with this lightning fast free PTT (Push To Talk) radio app. Talk to your contacts privately or join public channels to engage in a hot debate.
Zello
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