I am vaguely aware of twilio's api offerings, but they don't have a consumer product do they?
What in particular are you doing, and how much does that cost?
What in particular are you doing, and how much does that cost?
Alternatively you can use TokTiv a free (limited number of users) PBX from an Indian company that relies on Twilio numbers: https://www.toktiv.com/
I’ve been using it for a year. It’s been buggy at times but improving.