Yes, both Nima CRM and InboxPro offer a Free Trial.
Nima CRM is designed for Individuals, Medium Business and Small Business.
InboxPro is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Nima CRM Starts at $5/Month whereas for InboxPro Starts at $7.49/User/Month when Billed Yearly.
Some top alternatives to Nima CRM includes Gmelius, Qualified, Untasked, Our Shared Inbox, Workvivo, InboxPro, Memo, IFTTT, Supermetrics, Online Check Writer and Drag.
Some top alternatives to InboxPro includes Apollo.io, AroundDeal, CrankWheel, ZoomInfo Engage, GMass, AutoPitch, SmartWriter, Mixmax, Ghostwrite, Qualified, SmartReach.io, Workvivo, Sigmail, IFTTT and Consider.