Yes, both Chative and Crisp offer a Free Trial.
Chative is designed for Large Enterprises, Medium Business and Small Business.
Crisp is designed for Individuals, Freelancers, Medium Business and Small Business.
Pricing for Chative Starts at $8/Month whereas for Crisp Starts at $25/User/Month.
Some top alternatives to Chative includes ZoomInfo Chat, LiveAgent, LiveChat, Crisp, LiveEngage, Zendesk Chat, Smartchat, Freshchat, ChatAndBot, Let's Connect and Tiledesk.
Some top alternatives to Crisp includes ZoomInfo Chat, LiveChat, LiveEngage, Pure Chat, DeskMoz, MyLiveChat, Intercom, Smartchat, ChatFlow247, Freshchat and Let's Connect.