Continues to get better

Zello has always done a good job at ptt communications. As it has grown the app has improved and now uses much less power in standby mode. I really like the group alert feature where you can send an alert to all users on a channel. I only wish there was a way to make the iOS app have Voice activation like the desk top that way I could feed a two way channel off a stream to a zello channel using my old iPhone 4

Stmills about Zello Walkie Talkie, v3.23