Free Calling Bluetooth and Wifi WalkieTalkiePro App that lets you as a classroom chat, Talkie and MuchMoreFeatures.
Use it as:
- Virtual Walkie Talkie pro
- 2 way walkie talkie
- Clasroom chat
- Office voice
- Free local call
- Intercom
- Two-way radio
- Pager
- walky-talky
In this ways you can use this app its completely free talkiewalkieandroid app.