Yes, both Zoho Books and Trello offer a Free Trial.
Zoho Books is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Trello is designed for Individuals, Freelancers, Large Enterprises, Medium Business and Small Business.
The starting price of Trello begins at $5/User/Month when Billed Yearly, while pricing details for Zoho Books are unavailable.
Some top alternatives to Zoho Books includes Quickbooks, Freshbooks, Odoo Accounting, Clear Books, Zoho Invoice, Vyapar, Zoho Expense, Zoho Inventory, Busy Accounting Software and QuickBooks Desktop Pro.
Some top alternatives to Trello includes Smartsheet, Miro, Process Street, Wrike, Notion, Freshbooks, Jira, Basecamp, Zoho Projects, monday.com, Asana, Teamwork, ProjectManager.com, Microsoft Project, Worksuite, Trackboard, Quick Base, Todoist, ClickUp, Resource Guru and Height.