Yes, both Constant Contact and Snappy offer a Free Trial.
Constant Contact is designed for Large Enterprises, Medium Business and Small Business.
Snappy is designed for Large Enterprises, Medium Business and Small Business.
The starting price of Snappy begins at $15/User/Month, while pricing details for Constant Contact are unavailable.
Some top alternatives to Constant Contact includes Pipedrive, Campaigner, Moosend and SMTP.
Some top alternatives to Snappy includes Zoho Desk, Zendesk Support, ManageEngine ServiceDesk Plus, Freshservice, Freshdesk, Deskero, Teamwork Desk, HelpDesk, SysAid, Jitbit Helpdesk, lemtalk, Spiceworks Help Desk, LabiDesk, HESK, Support.cc by 500apps and BoldDesk.
