You can make free video and audio calls and send text messages.

Nowadays most of smart phone always connected to a wifi modem in your home , workplace , restaurants , parks and etc and also smart phones able to create hot spots for connect another phone to it
Allo use this communication platform and lets you to make video,audio calls and send text messages completely free and communicate with your friends or colleagues in a local wifi network.
Note that Allo don't use internet it just use your wifi modem to connect phones together locally.(Calls are taken in local network not internet)
Also if don't access any wifi modem you can convert your phone to a wifi modem by Allo to other phones to connect to your phone.

Features :
     The possibility of free calls in local networks.
     Distance Support in Allo related to your wifi modem.
     Connect phones with wifi modems and create       hotspots by your phone.
     Quick and easy connect.
     Support English and Farsi languages.
     Allo user interface is like phones default call app.

Contact us:
    Email : g.ecs3d@gmail.com
    Telegram ID : @gecs3d