HEY offers Free Trial, but Zoho SalesInbox does not.
HEY is designed for Individuals, Freelancers, Medium Business and Small Business.
Zoho SalesInbox is designed for Large Enterprises, Medium Business and Small Business.
The starting price of HEY begins at $12/User/Month, while pricing details for Zoho SalesInbox are unavailable.
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 Zoho SalesInbox includes Apollo.io, AroundDeal, CrankWheel, ZoomInfo Engage, Yesware, SalesIntelligent, SalesInvite, TrueSaaS, Qualified, SmartReach.io, Workvivo, CloudSponge, InboxPro, AnyBiz.io, IFTTT and Consider.