Yes, both Subiz and Crisp offer a Free Trial.
Subiz is designed for Large Enterprises, Medium Business and Small Business.
Crisp is designed for Individuals, Freelancers, Medium Business and Small Business.
Pricing for Subiz Starts at $9.59/Month whereas for Crisp Starts at $25/User/Month.
Some top alternatives to Subiz includes ZoomInfo Chat, LiveChat, Crisp, LiveEngage, MyLiveChat, Lime Talk, WebsiteAlive, Zoho SalesIQ, Smartchat, ChatFlow247 and Let's Connect.
Some top alternatives to Crisp includes ZoomInfo Chat, LiveChat, LiveEngage, Pure Chat, DeskMoz, MyLiveChat, Intercom, Smartchat, ChatFlow247, Freshchat and Let's Connect.