Best Walkie Talkie App Without Internet. Unlike other apps on this list, this app only one communication method and that is wifi. Download them and get in touch with people without any network issues plaguing communication. Zello requires account registration and has numerous features.
Intercom for android lets you place group calls with other android and ios(infinite intercom) devices over bluetooth and wifi. Free walkie talkie supports free phone calls without any cost.
If you're looking for a bluetooth walkie talkie app, intercom is worth a try.
If you are looking for a walkie talkie app that looks a bit similar, try modulo ptt walkie talkie. Best walkie talkie apps for android and iphone/ipad zello. It works with any internet connection and uses very little data. Then this is an excellent way to do so — and thanks to the way the app is set up, you do so without any.
