I’ve been using Zello PTT Walkie Talkie for a couple months now. It’s basically an app that lets you turn your phone into a walkie talkie. Pretty solid if you’re into this kind of thing.
Here’s what you can do – there’s push-to-talk voice chat, you can join public channels to chat with a bunch of people, and it’s got some cool features like contact status and voice history. And it works over WiFi or mobile data too, which is handy. Took me a little while to figure some of it out, but once I got the hang of it, it’s been pretty useful.
Look, if you need a simple walkie talkie app for work or just chatting with friends, Zello is worth checking out. It’s not perfect – the ads can be annoying unless you pay – but overall it does the job well. I’d recommend it.