Nextiva offers Free Trial, but ULTATEL does not.
ULTATEL is designed for Large Enterprises, Medium Business and Small Business.
Nextiva is designed for Large Enterprises, Medium Business and Small Business.
Pricing for ULTATEL Starts at $37.95/User/Month when Billed Yearly whereas for Nextiva Starts at $18.95/User/Month when Billed Yearly.
Some top alternatives to ULTATEL includes Nextiva, TalkDesk, Novanet Cloud Contact Center, Telax, uContact, CloudTalk, Servetel and Call Center Studio.
Some top alternatives to Nextiva includes uContact, Call Center Studio and OmniOMS Customer Communication Management Suite.