Need Voip call like in Uber in Flutter

Question

My app need a voip phone call to another person who is using this app and the phone number should not be the real phone number like in Uber. Can somebody please help, I searched in google and I could find nothing.

Answer 1

I was trying to add this feture in my crrunt project and find zegocloud they have good documentation on how to implement voice/video calling one-on-one and group too. Here's the doc and here's the code snippet of basic implementation in the flutter. Hope this will help you.

Answer 2

I would say the best option is to go with an open source WebRTC based solution if you are ready to self host the VoIP server. In this case you can consider using Pion VoIP package which is available even in flutter. See https://github.com/pion/ion-sdk-flutter

To avoid hosting and ready to pay some cash for the calls users make, consider Twilio or any other cheaper alternatives which can do the hosting for you, but gives API calls to use them in your app.

Hope this helps :)