Microsoft 365 offers Free Trial, but Documents To Go does not.
Microsoft 365 is designed for Large Enterprises, Medium Business and Small Business.
Documents To Go is designed for Individuals, Medium Business and Small Business.
Pricing for Microsoft 365 Starts at $6/User/Month whereas for Documents To Go Starts at $6.99/Month.
Some top alternatives to Microsoft 365 includes CollaborateCloud, Zoho Connect, ClickUp, Workplace, Microsoft Teams, Google Workspace, Dropbox Business, Microsoft OneDrive for Business, Google Admin Console, WPS Office and Outlook.
Some top alternatives to Documents To Go includes PSISafe, Microsoft Word, Google Docs, Qualified, Workvivo, Storydoc, iWork, SoftMaker Office, OfficeSuite, WPS Office, WordPerfect Office and Slick.