Yes, both Quickbooks and Dropbox Business offer a Free Trial.
Quickbooks is designed for Individuals, Freelancers, Medium Business and Small Business.
Dropbox Business is designed for Large Enterprises, Medium Business and Small Business.
The starting price of Dropbox Business begins at $12.50/Month, 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 Dropbox Business includes CollaborateCloud, Google Workspace, Odrive, Sync.com, Google Drive, FileCloud, Box, Microsoft OneDrive for Business, Dropbox Professional and BluSync.