SubHub offers Free Trial, but GrowthZone does not.
SubHub is designed for Large Enterprises, Medium Business and Small Business.
GrowthZone is designed for Individuals, Large Enterprises, Medium Business and Small Business.
Pricing for SubHub Starts at $40/Month when Billed Yearly whereas for GrowthZone Starts at $149/Month.
Some top alternatives to SubHub includes MemberLeap, MemberSuite, Nimble AMS, Wild Apricot, YourMembership, Join It, MembershipWorks, Springly, Smartwebs and MemberStack.
Some top alternatives to GrowthZone includes Connect Space, ClubExpress, SilkStart, MemberSuite, Nimble AMS, MemberClicks, YourMembership, MembershipWorks, Personify A2Z Events and ChMeetings.