Yes, both Kanban Tool and Miro offer a Free Trial.
Kanban Tool is designed for Large Enterprises, Medium Business and Small Business.
Miro is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Kanban Tool Starts at $5/User/Month whereas for Miro Starts at $8/User/Month when Billed Yearly.
Some top alternatives to Kanban Tool includes Quickbase , Smartsheet, ClickUp, Zoho Projects, Jira, Wrike, TeamGantt, GitScrum, SwiftKanban, Kanbanize, Agilean, Quick Base, Kanban Zone, KanbanFlow, VivifyScrum and Gantt.io.
Some top alternatives to Miro includes Collaboard, Microsoft Whiteboard, WhiteboardFox, Conceptboard, MURAL, Lucidspark, Whimsical, Board, Zoom Whiteboard and Witeboard.