My sister lives in UAE and I am in india so there is no way for us to video chat for free, services like skype, whatsapp all are banned from providing VoIP service there. So i was wondering if it is possible to use a WebRTC client hosted in Heroku or AWS might be able to by pass the restrictions. Sice WebRTC is a standard protocol and it serves over TLS i though it might work. What are your thoughts on this.
or is there any other custom self hosted services out there which can accomplish my requirements.
EDIT:-
They have banned the use of VPNs also
https://www.zdnet.com/article/getting-caught-in-the-uae-using-a-vpn-will-cost-you-over-500000/