Yes, both eVoice and MyOperator offer a Free Trial.
eVoice is designed for Individuals, Large Enterprises, Medium Business and Small Business.
MyOperator is designed for Large Enterprises, Medium Business and Small Business.
Pricing for eVoice Starts at $6.25/User/Month when Billed Yearly whereas for MyOperator Starts at $10/Month.
Some top alternatives to eVoice includes Nextiva, CallHippo, CloudTalk, Call Center Studio, RingCentral Office, Grasshopper, TeleCapture, RingCentral Contact Center, VoxDesk, CallMatrix and MyOperator.
Some top alternatives to MyOperator includes Zendesk Talk, Knowlarity, CloudTalk, Servetel, Call Center Studio, TeleCapture, JustCall, My Hotline, CallMatrix, Qualified, Workvivo and OpenPhone.