Yes, both Quickbooks and Celoxis offer a Free Trial.
Quickbooks is designed for Individuals, Freelancers, Medium Business and Small Business.
Celoxis is designed for Large Enterprises, Medium Business and Small Business.
The starting price of Celoxis begins at $25/month when yearly, while pricing details for Quickbooks are unavailable.
Some top alternatives to Quickbooks includes Xero, Freshbooks, Sage Accounting (Sage One), Zoho Books, easybook.io, QuickFile, AccountingSuite, Sage Business Cloud Accounting, Wave and Sage 50cloud Accounting.
Some top alternatives to Celoxis includes Smartsheet, Miro, Process Street, Wrike, Notion, Jira, Basecamp, Microsoft PPM, monday.com, Asana, Teamwork, ProjectManager.com, Microsoft Project, Quick Base, ClickUp, Resource Management by Smartsheet and Height.