Kayako offers Free Trial, but NUACOM does not.
Kayako is designed for Large Enterprises, Medium Business and Small Business.
NUACOM is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Pricing details for both Kayako and NUACOM are unavailable at this time. Contact the respective providers for more information.
Some top alternatives to Kayako includes Zoho Desk, Zendesk Support, ManageEngine ServiceDesk Plus, Freshservice, Freshdesk, Deskero, Teamwork Desk, LiveAgent, HelpDesk, SysAid, Jitbit Helpdesk, CRMdesk, Sitehelpdesk, LabiDesk, HESK and BoldDesk.
Some top alternatives to NUACOM includes CloudTalk, Dialpad Talk, VoIPstudio, Vonage Business, Vodia PBX, 3CX, 4PSA VoipNow, Cloudonix, MightyCall, Voxbi and GoTo Connect.