Yes, both HEY and Biteplay offer a Free Trial.
HEY is designed for Individuals, Freelancers, Medium Business and Small Business.
Biteplay is designed for Individuals, Large Enterprises, Medium Business and Small Business.
Pricing for HEY Starts at $12/User/Month whereas for Biteplay Starts at $59/Month.
Some top alternatives to HEY includes Qualified, Zapmail, Mailshouts, Our Shared Inbox, Workvivo, Sweady, OnlyThreads, RecapMail, Zoho SalesInbox, Nima CRM, Loop Email and Consider.
Some top alternatives to Biteplay includes Adly, buzzbomb.com, Zoomph, SocialBook, KeywordSearch, Qualified, Workvivo, CreatorCheck, Create Target Audience, Zag.ai and IFTTT.