Hi There,
Hope you are doing well.
We are a VoIP based company and specialize in developing VoIP based softphone applications. We understand your requirement but have a few clarifications we require you to answer:
1. Twilio is more of a gateway for making calls, IM etc.
2. Do you have a switch, a switch would be where Twilio will be integrated.
3. You would also require routes/ minutes for calls to take place.
Can we discuss further about your app.
Regards,
Sanu